52312505200

素因数分解:

$2^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{23957}}^1$

素因数の和:24131

約数の個数: 120

約数和(自身を含む): 129300751008

約数和(自身を除く): 76988245808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 103, 106, 200, 206, 212, 265, 400, 412, 424, 515, 530, 824, 848, 1030, 1060, 1325, 1648, 2060, 2120, 2575, 2650, 4120, 4240, 5150, 5300, 5459, 8240, 10300, 10600, 10918, 20600, 21200, 21836, 23957, 27295, 41200, 43672, 47914, 54590, 87344, 95828, 109180, 119785, 136475, 191656, 218360, 239570, 272950, 383312, 436720, 479140, 545900, 598925, 958280, 1091800, 1197850, 1269721, 1916560, 2183600, 2395700, 2467571, 2539442, 4791400, 4935142, 5078884, 6348605, 9582800, 9870284, 10157768, 12337855, 12697210, 19740568, 20315536, 24675710, 25394420, 31743025, 39481136, 49351420, 50788840, 61689275, 63486050, 98702840, 101577680, 123378550, 126972100, 130781263, 197405680, 246757100, 253944200, 261562526, 493514200, 507888400, 523125052, 653906315, 987028400, 1046250104, 1307812630, 2092500208, 2615625260, 3269531575, 5231250520, 6539063150, 10462501040, 13078126300, 26156252600, 52312505200]

約数ペア:

[(1, 52312505200), (2, 26156252600), (4, 13078126300), (5, 10462501040), (8, 6539063150), (10, 5231250520), (16, 3269531575), (20, 2615625260), (25, 2092500208), (40, 1307812630), (50, 1046250104), (53, 987028400), (80, 653906315), (100, 523125052), (103, 507888400), (106, 493514200), (200, 261562526), (206, 253944200), (212, 246757100), (265, 197405680), (400, 130781263), (412, 126972100), (424, 123378550), (515, 101577680), (530, 98702840), (824, 63486050), (848, 61689275), (1030, 50788840), (1060, 49351420), (1325, 39481136), (1648, 31743025), (2060, 25394420), (2120, 24675710), (2575, 20315536), (2650, 19740568), (4120, 12697210), (4240, 12337855), (5150, 10157768), (5300, 9870284), (5459, 9582800), (8240, 6348605), (10300, 5078884), (10600, 4935142), (10918, 4791400), (20600, 2539442), (21200, 2467571), (21836, 2395700), (23957, 2183600), (27295, 1916560), (41200, 1269721), (43672, 1197850), (47914, 1091800), (54590, 958280), (87344, 598925), (95828, 545900), (109180, 479140), (119785, 436720), (136475, 383312), (191656, 272950), (218360, 239570)]