25055628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2633}}^1$

素因数の和:2714

約数の個数: 48

約数和(自身を含む): 64016736

約数和(自身を除く): 38961108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 732, 793, 1586, 2379, 2633, 3172, 4758, 5266, 7899, 9516, 10532, 15798, 31596, 34229, 68458, 102687, 136916, 160613, 205374, 321226, 410748, 481839, 642452, 963678, 1927356, 2087969, 4175938, 6263907, 8351876, 12527814, 25055628]

約数ペア:

[(1, 25055628), (2, 12527814), (3, 8351876), (4, 6263907), (6, 4175938), (12, 2087969), (13, 1927356), (26, 963678), (39, 642452), (52, 481839), (61, 410748), (78, 321226), (122, 205374), (156, 160613), (183, 136916), (244, 102687), (366, 68458), (732, 34229), (793, 31596), (1586, 15798), (2379, 10532), (2633, 9516), (3172, 7899), (4758, 5266)]