13303755550

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{15803}}^1$

素因数の和:16077

約数の個数: 48

約数和(自身を含む): 25133101200

約数和(自身を除く): 11829345650

約数列:

[1, 2, 5, 10, 25, 50, 113, 149, 226, 298, 565, 745, 1130, 1490, 2825, 3725, 5650, 7450, 15803, 16837, 31606, 33674, 79015, 84185, 158030, 168370, 395075, 420925, 790150, 841850, 1785739, 2354647, 3571478, 4709294, 8928695, 11773235, 17857390, 23546470, 44643475, 58866175, 89286950, 117732350, 266075111, 532150222, 1330375555, 2660751110, 6651877775, 13303755550]

約数ペア:

[(1, 13303755550), (2, 6651877775), (5, 2660751110), (10, 1330375555), (25, 532150222), (50, 266075111), (113, 117732350), (149, 89286950), (226, 58866175), (298, 44643475), (565, 23546470), (745, 17857390), (1130, 11773235), (1490, 8928695), (2825, 4709294), (3725, 3571478), (5650, 2354647), (7450, 1785739), (15803, 841850), (16837, 790150), (31606, 420925), (33674, 395075), (79015, 168370), (84185, 158030)]