55353230

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{881}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 102368448

約数和(自身を除く): 47015218

約数列:

[1, 2, 5, 10, 61, 103, 122, 206, 305, 515, 610, 881, 1030, 1762, 4405, 6283, 8810, 12566, 31415, 53741, 62830, 90743, 107482, 181486, 268705, 453715, 537410, 907430, 5535323, 11070646, 27676615, 55353230]

約数ペア:

[(1, 55353230), (2, 27676615), (5, 11070646), (10, 5535323), (61, 907430), (103, 537410), (122, 453715), (206, 268705), (305, 181486), (515, 107482), (610, 90743), (881, 62830), (1030, 53741), (1762, 31415), (4405, 12566), (6283, 8810)]