52179800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:285

約数の個数: 96

約数和(自身を含む): 130572000

約数和(自身を除く): 78392200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 103, 136, 149, 170, 200, 206, 298, 340, 412, 425, 515, 596, 680, 745, 824, 850, 1030, 1192, 1490, 1700, 1751, 2060, 2533, 2575, 2980, 3400, 3502, 3725, 4120, 5066, 5150, 5960, 7004, 7450, 8755, 10132, 10300, 12665, 14008, 14900, 15347, 17510, 20264, 20600, 25330, 29800, 30694, 35020, 43775, 50660, 61388, 63325, 70040, 76735, 87550, 101320, 122776, 126650, 153470, 175100, 253300, 260899, 306940, 350200, 383675, 506600, 521798, 613880, 767350, 1043596, 1304495, 1534700, 2087192, 2608990, 3069400, 5217980, 6522475, 10435960, 13044950, 26089900, 52179800]

約数ペア:

[(1, 52179800), (2, 26089900), (4, 13044950), (5, 10435960), (8, 6522475), (10, 5217980), (17, 3069400), (20, 2608990), (25, 2087192), (34, 1534700), (40, 1304495), (50, 1043596), (68, 767350), (85, 613880), (100, 521798), (103, 506600), (136, 383675), (149, 350200), (170, 306940), (200, 260899), (206, 253300), (298, 175100), (340, 153470), (412, 126650), (425, 122776), (515, 101320), (596, 87550), (680, 76735), (745, 70040), (824, 63325), (850, 61388), (1030, 50660), (1192, 43775), (1490, 35020), (1700, 30694), (1751, 29800), (2060, 25330), (2533, 20600), (2575, 20264), (2980, 17510), (3400, 15347), (3502, 14900), (3725, 14008), (4120, 12665), (5066, 10300), (5150, 10132), (5960, 8755), (7004, 7450)]