23528290

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 43670016

約数和(自身を除く): 20141726

約数列:

[1, 2, 5, 10, 53, 103, 106, 206, 265, 431, 515, 530, 862, 1030, 2155, 4310, 5459, 10918, 22843, 27295, 44393, 45686, 54590, 88786, 114215, 221965, 228430, 443930, 2352829, 4705658, 11764145, 23528290]

約数ペア:

[(1, 23528290), (2, 11764145), (5, 4705658), (10, 2352829), (53, 443930), (103, 228430), (106, 221965), (206, 114215), (265, 88786), (431, 54590), (515, 45686), (530, 44393), (862, 27295), (1030, 22843), (2155, 10918), (4310, 5459)]