61454770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{16301}}^1$

素因数の和:16350

約数の個数: 32

約数和(自身を含む): 123243120

約数和(自身を除く): 61788350

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 16301, 32602, 81505, 163010, 211913, 423826, 472729, 945458, 1059565, 2119130, 2363645, 4727290, 6145477, 12290954, 30727385, 61454770]

約数ペア:

[(1, 61454770), (2, 30727385), (5, 12290954), (10, 6145477), (13, 4727290), (26, 2363645), (29, 2119130), (58, 1059565), (65, 945458), (130, 472729), (145, 423826), (290, 211913), (377, 163010), (754, 81505), (1885, 32602), (3770, 16301)]