53702984

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{457}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 103901880

約数和(自身を除く): 50198896

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 397, 457, 794, 914, 1588, 1828, 3176, 3656, 14689, 16909, 29378, 33818, 58756, 67636, 117512, 135272, 181429, 362858, 725716, 1451432, 6712873, 13425746, 26851492, 53702984]

約数ペア:

[(1, 53702984), (2, 26851492), (4, 13425746), (8, 6712873), (37, 1451432), (74, 725716), (148, 362858), (296, 181429), (397, 135272), (457, 117512), (794, 67636), (914, 58756), (1588, 33818), (1828, 29378), (3176, 16909), (3656, 14689)]