52070620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 132507648

約数和(自身を除く): 80437028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 103, 115, 140, 157, 161, 206, 230, 314, 322, 412, 460, 515, 628, 644, 721, 785, 805, 1030, 1099, 1442, 1570, 1610, 2060, 2198, 2369, 2884, 3140, 3220, 3605, 3611, 4396, 4738, 5495, 7210, 7222, 9476, 10990, 11845, 14420, 14444, 16171, 16583, 18055, 21980, 23690, 25277, 32342, 33166, 36110, 47380, 50554, 64684, 66332, 72220, 80855, 82915, 101108, 113197, 126385, 161710, 165830, 226394, 252770, 323420, 331660, 371933, 452788, 505540, 565985, 743866, 1131970, 1487732, 1859665, 2263940, 2603531, 3719330, 5207062, 7438660, 10414124, 13017655, 26035310, 52070620]

約数ペア:

[(1, 52070620), (2, 26035310), (4, 13017655), (5, 10414124), (7, 7438660), (10, 5207062), (14, 3719330), (20, 2603531), (23, 2263940), (28, 1859665), (35, 1487732), (46, 1131970), (70, 743866), (92, 565985), (103, 505540), (115, 452788), (140, 371933), (157, 331660), (161, 323420), (206, 252770), (230, 226394), (314, 165830), (322, 161710), (412, 126385), (460, 113197), (515, 101108), (628, 82915), (644, 80855), (721, 72220), (785, 66332), (805, 64684), (1030, 50554), (1099, 47380), (1442, 36110), (1570, 33166), (1610, 32342), (2060, 25277), (2198, 23690), (2369, 21980), (2884, 18055), (3140, 16583), (3220, 16171), (3605, 14444), (3611, 14420), (4396, 11845), (4738, 10990), (5495, 9476), (7210, 7222)]