4570804550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{242483}}^1$

素因数の和:242537

約数の個数: 48

約数和(自身を含む): 9471425040

約数和(自身を除く): 4900620490

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 1450, 1885, 3770, 9425, 18850, 242483, 484966, 1212415, 2424830, 3152279, 6062075, 6304558, 7032007, 12124150, 14064014, 15761395, 31522790, 35160035, 70320070, 78806975, 91416091, 157613950, 175800175, 182832182, 351600350, 457080455, 914160910, 2285402275, 4570804550]

約数ペア:

[(1, 4570804550), (2, 2285402275), (5, 914160910), (10, 457080455), (13, 351600350), (25, 182832182), (26, 175800175), (29, 157613950), (50, 91416091), (58, 78806975), (65, 70320070), (130, 35160035), (145, 31522790), (290, 15761395), (325, 14064014), (377, 12124150), (650, 7032007), (725, 6304558), (754, 6062075), (1450, 3152279), (1885, 2424830), (3770, 1212415), (9425, 484966), (18850, 242483)]