51920996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{7043}}^1$

素因数の和:7163

約数の個数: 24

約数和(自身を含む): 96643680

約数和(自身を除く): 44722684

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 7043, 7372, 14086, 28172, 133817, 267634, 535268, 683171, 1366342, 2732684, 12980249, 25960498, 51920996]

約数ペア:

[(1, 51920996), (2, 25960498), (4, 12980249), (19, 2732684), (38, 1366342), (76, 683171), (97, 535268), (194, 267634), (388, 133817), (1843, 28172), (3686, 14086), (7043, 7372)]