54272930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6967}}^1$

素因数の和:7034

約数の個数: 32

約数和(自身を含む): 105356160

約数和(自身を除く): 51083230

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 3895, 6967, 7790, 13934, 34835, 69670, 132373, 264746, 285647, 571294, 661865, 1323730, 1428235, 2856470, 5427293, 10854586, 27136465, 54272930]

約数ペア:

[(1, 54272930), (2, 27136465), (5, 10854586), (10, 5427293), (19, 2856470), (38, 1428235), (41, 1323730), (82, 661865), (95, 571294), (190, 285647), (205, 264746), (410, 132373), (779, 69670), (1558, 34835), (3895, 13934), (6967, 7790)]