101107040

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11923}}^1$

素因数の和:11991

約数の個数: 48

約数和(自身を含む): 243392688

約数和(自身を除く): 142285648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 8480, 11923, 23846, 47692, 59615, 95384, 119230, 190768, 238460, 381536, 476920, 631919, 953840, 1263838, 1907680, 2527676, 3159595, 5055352, 6319190, 10110704, 12638380, 20221408, 25276760, 50553520, 101107040]

約数ペア:

[(1, 101107040), (2, 50553520), (4, 25276760), (5, 20221408), (8, 12638380), (10, 10110704), (16, 6319190), (20, 5055352), (32, 3159595), (40, 2527676), (53, 1907680), (80, 1263838), (106, 953840), (160, 631919), (212, 476920), (265, 381536), (424, 238460), (530, 190768), (848, 119230), (1060, 95384), (1696, 59615), (2120, 47692), (4240, 23846), (8480, 11923)]