32779970

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 60715008

約数和(自身を除く): 27935038

約数列:

[1, 2, 5, 10, 53, 106, 127, 254, 265, 487, 530, 635, 974, 1270, 2435, 4870, 6731, 13462, 25811, 33655, 51622, 61849, 67310, 123698, 129055, 258110, 309245, 618490, 3277997, 6555994, 16389985, 32779970]

約数ペア:

[(1, 32779970), (2, 16389985), (5, 6555994), (10, 3277997), (53, 618490), (106, 309245), (127, 258110), (254, 129055), (265, 123698), (487, 67310), (530, 61849), (635, 51622), (974, 33655), (1270, 25811), (2435, 13462), (4870, 6731)]