51263938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4229}}^1$

素因数の和:4290

約数の個数: 32

約数和(自身を含む): 91368000

約数和(自身を除く): 40104062

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 209, 319, 418, 551, 638, 1102, 4229, 6061, 8458, 12122, 46519, 80351, 93038, 122641, 160702, 245282, 883861, 1349051, 1767722, 2330179, 2698102, 4660358, 25631969, 51263938]

約数ペア:

[(1, 51263938), (2, 25631969), (11, 4660358), (19, 2698102), (22, 2330179), (29, 1767722), (38, 1349051), (58, 883861), (209, 245282), (319, 160702), (418, 122641), (551, 93038), (638, 80351), (1102, 46519), (4229, 12122), (6061, 8458)]