54381172

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{419}}^1\times {\mathrm{457}}^1$

素因数の和:951

約数の個数: 24

約数和(自身を含む): 96949440

約数和(自身を除く): 42568268

約数列:

[1, 2, 4, 71, 142, 284, 419, 457, 838, 914, 1676, 1828, 29749, 32447, 59498, 64894, 118996, 129788, 191483, 382966, 765932, 13595293, 27190586, 54381172]

約数ペア:

[(1, 54381172), (2, 27190586), (4, 13595293), (71, 765932), (142, 382966), (284, 191483), (419, 129788), (457, 118996), (838, 64894), (914, 59498), (1676, 32447), (1828, 29749)]