56717844

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{347}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 135753408

約数和(自身を除く): 79035564

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 257, 318, 347, 514, 636, 694, 771, 1028, 1041, 1388, 1542, 2082, 3084, 4164, 13621, 18391, 27242, 36782, 40863, 54484, 55173, 73564, 81726, 89179, 110346, 163452, 178358, 220692, 267537, 356716, 535074, 1070148, 4726487, 9452974, 14179461, 18905948, 28358922, 56717844]

約数ペア:

[(1, 56717844), (2, 28358922), (3, 18905948), (4, 14179461), (6, 9452974), (12, 4726487), (53, 1070148), (106, 535074), (159, 356716), (212, 267537), (257, 220692), (318, 178358), (347, 163452), (514, 110346), (636, 89179), (694, 81726), (771, 73564), (1028, 55173), (1041, 54484), (1388, 40863), (1542, 36782), (2082, 27242), (3084, 18391), (4164, 13621)]