61711130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{16369}}^1$

素因数の和:16418

約数の個数: 32

約数和(自身を含む): 123757200

約数和(自身を除く): 62046070

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 16369, 32738, 81845, 163690, 212797, 425594, 474701, 949402, 1063985, 2127970, 2373505, 4747010, 6171113, 12342226, 30855565, 61711130]

約数ペア:

[(1, 61711130), (2, 30855565), (5, 12342226), (10, 6171113), (13, 4747010), (26, 2373505), (29, 2127970), (58, 1063985), (65, 949402), (130, 474701), (145, 425594), (290, 212797), (377, 163690), (754, 81845), (1885, 32738), (3770, 16369)]