61813102

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{4253}}^1$

素因数の和:4324

約数の個数: 24

約数和(自身を含む): 102759624

約数和(自身を除く): 40946522

約数列:

[1, 2, 13, 26, 43, 86, 169, 338, 559, 1118, 4253, 7267, 8506, 14534, 55289, 110578, 182879, 365758, 718757, 1437514, 2377427, 4754854, 30906551, 61813102]

約数ペア:

[(1, 61813102), (2, 30906551), (13, 4754854), (26, 2377427), (43, 1437514), (86, 718757), (169, 365758), (338, 182879), (559, 110578), (1118, 55289), (4253, 14534), (7267, 8506)]