53108986

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{163}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 99683136

約数和(自身を除く): 46574150

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 163, 238, 259, 326, 518, 629, 1141, 1258, 1369, 2282, 2738, 2771, 4403, 5542, 6031, 8806, 9583, 12062, 19166, 19397, 23273, 38794, 42217, 46546, 84434, 102527, 162911, 205054, 223147, 325822, 446294, 717689, 1435378, 1562029, 3124058, 3793499, 7586998, 26554493, 53108986]

約数ペア:

[(1, 53108986), (2, 26554493), (7, 7586998), (14, 3793499), (17, 3124058), (34, 1562029), (37, 1435378), (74, 717689), (119, 446294), (163, 325822), (238, 223147), (259, 205054), (326, 162911), (518, 102527), (629, 84434), (1141, 46546), (1258, 42217), (1369, 38794), (2282, 23273), (2738, 19397), (2771, 19166), (4403, 12062), (5542, 9583), (6031, 8806)]