51325428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55547}}^1$

素因数の和:55572

約数の個数: 48

約数和(自身を含む): 149313024

約数和(自身を除く): 97987596

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 55547, 111094, 166641, 222188, 333282, 388829, 611017, 666564, 777658, 1166487, 1222034, 1555316, 1833051, 2332974, 2444068, 3666102, 4277119, 4665948, 7332204, 8554238, 12831357, 17108476, 25662714, 51325428]

約数ペア:

[(1, 51325428), (2, 25662714), (3, 17108476), (4, 12831357), (6, 8554238), (7, 7332204), (11, 4665948), (12, 4277119), (14, 3666102), (21, 2444068), (22, 2332974), (28, 1833051), (33, 1555316), (42, 1222034), (44, 1166487), (66, 777658), (77, 666564), (84, 611017), (132, 388829), (154, 333282), (231, 222188), (308, 166641), (462, 111094), (924, 55547)]