33251660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7523}}^1$

素因数の和:7562

約数の個数: 48

約数和(自身を含む): 79634016

約数和(自身を除く): 46382356

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 7523, 15046, 30092, 37615, 75230, 97799, 127891, 150460, 195598, 255782, 391196, 488995, 511564, 639455, 977990, 1278910, 1662583, 1955980, 2557820, 3325166, 6650332, 8312915, 16625830, 33251660]

約数ペア:

[(1, 33251660), (2, 16625830), (4, 8312915), (5, 6650332), (10, 3325166), (13, 2557820), (17, 1955980), (20, 1662583), (26, 1278910), (34, 977990), (52, 639455), (65, 511564), (68, 488995), (85, 391196), (130, 255782), (170, 195598), (221, 150460), (260, 127891), (340, 97799), (442, 75230), (884, 37615), (1105, 30092), (2210, 15046), (4420, 7523)]