50434700

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:411

約数の個数: 72

約数和(自身を含む): 115378032

約数和(自身を除く): 64943332

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 43, 50, 74, 86, 100, 148, 172, 185, 215, 317, 370, 430, 634, 740, 860, 925, 1075, 1268, 1585, 1591, 1850, 2150, 3170, 3182, 3700, 4300, 6340, 6364, 7925, 7955, 11729, 13631, 15850, 15910, 23458, 27262, 31700, 31820, 39775, 46916, 54524, 58645, 68155, 79550, 117290, 136310, 159100, 234580, 272620, 293225, 340775, 504347, 586450, 681550, 1008694, 1172900, 1363100, 2017388, 2521735, 5043470, 10086940, 12608675, 25217350, 50434700]

約数ペア:

[(1, 50434700), (2, 25217350), (4, 12608675), (5, 10086940), (10, 5043470), (20, 2521735), (25, 2017388), (37, 1363100), (43, 1172900), (50, 1008694), (74, 681550), (86, 586450), (100, 504347), (148, 340775), (172, 293225), (185, 272620), (215, 234580), (317, 159100), (370, 136310), (430, 117290), (634, 79550), (740, 68155), (860, 58645), (925, 54524), (1075, 46916), (1268, 39775), (1585, 31820), (1591, 31700), (1850, 27262), (2150, 23458), (3170, 15910), (3182, 15850), (3700, 13631), (4300, 11729), (6340, 7955), (6364, 7925)]