48411460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{691}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 106025472

約数和(自身を除く): 57614012

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 113, 124, 155, 226, 310, 452, 565, 620, 691, 1130, 1382, 2260, 2764, 3455, 3503, 6910, 7006, 13820, 14012, 17515, 21421, 35030, 42842, 70060, 78083, 85684, 107105, 156166, 214210, 312332, 390415, 428420, 780830, 1561660, 2420573, 4841146, 9682292, 12102865, 24205730, 48411460]

約数ペア:

[(1, 48411460), (2, 24205730), (4, 12102865), (5, 9682292), (10, 4841146), (20, 2420573), (31, 1561660), (62, 780830), (113, 428420), (124, 390415), (155, 312332), (226, 214210), (310, 156166), (452, 107105), (565, 85684), (620, 78083), (691, 70060), (1130, 42842), (1382, 35030), (2260, 21421), (2764, 17515), (3455, 14012), (3503, 13820), (6910, 7006)]