49142698

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{3329}}^1$

素因数の和:3414

約数の個数: 24

約数和(自身を含む): 82377540

約数和(自身を除く): 33234842

約数列:

[1, 2, 11, 22, 61, 121, 122, 242, 671, 1342, 3329, 6658, 7381, 14762, 36619, 73238, 203069, 402809, 406138, 805618, 2233759, 4467518, 24571349, 49142698]

約数ペア:

[(1, 49142698), (2, 24571349), (11, 4467518), (22, 2233759), (61, 805618), (121, 406138), (122, 402809), (242, 203069), (671, 73238), (1342, 36619), (3329, 14762), (6658, 7381)]