125289892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4357}}^1$

素因数の和:4460

約数の個数: 48

約数和(自身を含む): 273333760

約数和(自身を除く): 148043868

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 158, 182, 316, 364, 553, 1027, 1106, 2054, 2212, 4108, 4357, 7189, 8714, 14378, 17428, 28756, 30499, 56641, 60998, 113282, 121996, 226564, 344203, 396487, 688406, 792974, 1376812, 1585948, 2409421, 4474639, 4818842, 8949278, 9637684, 17898556, 31322473, 62644946, 125289892]

約数ペア:

[(1, 125289892), (2, 62644946), (4, 31322473), (7, 17898556), (13, 9637684), (14, 8949278), (26, 4818842), (28, 4474639), (52, 2409421), (79, 1585948), (91, 1376812), (158, 792974), (182, 688406), (316, 396487), (364, 344203), (553, 226564), (1027, 121996), (1106, 113282), (2054, 60998), (2212, 56641), (4108, 30499), (4357, 28756), (7189, 17428), (8714, 14378)]