58271420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{967}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 128798208

約数和(自身を除く): 70526788

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 131, 230, 262, 460, 524, 655, 967, 1310, 1934, 2620, 3013, 3868, 4835, 6026, 9670, 12052, 15065, 19340, 22241, 30130, 44482, 60260, 88964, 111205, 126677, 222410, 253354, 444820, 506708, 633385, 1266770, 2533540, 2913571, 5827142, 11654284, 14567855, 29135710, 58271420]

約数ペア:

[(1, 58271420), (2, 29135710), (4, 14567855), (5, 11654284), (10, 5827142), (20, 2913571), (23, 2533540), (46, 1266770), (92, 633385), (115, 506708), (131, 444820), (230, 253354), (262, 222410), (460, 126677), (524, 111205), (655, 88964), (967, 60260), (1310, 44482), (1934, 30130), (2620, 22241), (3013, 19340), (3868, 15065), (4835, 12052), (6026, 9670)]