5215316

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:479

約数の個数: 24

約数和(自身を含む): 9520896

約数和(自身を除く): 4305580

約数列:

[1, 2, 4, 31, 62, 124, 137, 274, 307, 548, 614, 1228, 4247, 8494, 9517, 16988, 19034, 38068, 42059, 84118, 168236, 1303829, 2607658, 5215316]

約数ペア:

[(1, 5215316), (2, 2607658), (4, 1303829), (31, 168236), (62, 84118), (124, 42059), (137, 38068), (274, 19034), (307, 16988), (548, 9517), (614, 8494), (1228, 4247)]