51769584

素因数分解:

$2^4\times 3^3\times {\mathrm{293}}^1\times {\mathrm{409}}^1$

素因数の和:719

約数の個数: 80

約数和(自身を含む): 149469600

約数和(自身を除く): 97700016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 293, 409, 432, 586, 818, 879, 1172, 1227, 1636, 1758, 2344, 2454, 2637, 3272, 3516, 3681, 4688, 4908, 5274, 6544, 7032, 7362, 7911, 9816, 10548, 11043, 14064, 14724, 15822, 19632, 21096, 22086, 29448, 31644, 42192, 44172, 58896, 63288, 88344, 119837, 126576, 176688, 239674, 359511, 479348, 719022, 958696, 1078533, 1438044, 1917392, 2157066, 2876088, 3235599, 4314132, 5752176, 6471198, 8628264, 12942396, 17256528, 25884792, 51769584]

約数ペア:

[(1, 51769584), (2, 25884792), (3, 17256528), (4, 12942396), (6, 8628264), (8, 6471198), (9, 5752176), (12, 4314132), (16, 3235599), (18, 2876088), (24, 2157066), (27, 1917392), (36, 1438044), (48, 1078533), (54, 958696), (72, 719022), (108, 479348), (144, 359511), (216, 239674), (293, 176688), (409, 126576), (432, 119837), (586, 88344), (818, 63288), (879, 58896), (1172, 44172), (1227, 42192), (1636, 31644), (1758, 29448), (2344, 22086), (2454, 21096), (2637, 19632), (3272, 15822), (3516, 14724), (3681, 14064), (4688, 11043), (4908, 10548), (5274, 9816), (6544, 7911), (7032, 7362)]