65856130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16843}}^1$

素因数の和:16890

約数の個数: 32

約数和(自身を含む): 130978944

約数和(自身を除く): 65122814

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 16843, 33686, 84215, 168430, 286331, 387389, 572662, 774778, 1431655, 1936945, 2863310, 3873890, 6585613, 13171226, 32928065, 65856130]

約数ペア:

[(1, 65856130), (2, 32928065), (5, 13171226), (10, 6585613), (17, 3873890), (23, 2863310), (34, 1936945), (46, 1431655), (85, 774778), (115, 572662), (170, 387389), (230, 286331), (391, 168430), (782, 84215), (1955, 33686), (3910, 16843)]