47554065

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^4\times {\mathrm{37}}^1$

素因数の和:100

約数の個数: 60

約数和(自身を含む): 91709124

約数和(自身を除く): 44155059

約数列:

[1, 3, 5, 9, 13, 15, 37, 39, 45, 65, 111, 117, 169, 185, 195, 333, 481, 507, 555, 585, 845, 1443, 1521, 1665, 2197, 2405, 2535, 4329, 6253, 6591, 7215, 7605, 10985, 18759, 19773, 21645, 28561, 31265, 32955, 56277, 81289, 85683, 93795, 98865, 142805, 243867, 257049, 281385, 406445, 428415, 731601, 1056757, 1219335, 1285245, 3170271, 3658005, 5283785, 9510813, 15851355, 47554065]

約数ペア:

[(1, 47554065), (3, 15851355), (5, 9510813), (9, 5283785), (13, 3658005), (15, 3170271), (37, 1285245), (39, 1219335), (45, 1056757), (65, 731601), (111, 428415), (117, 406445), (169, 281385), (185, 257049), (195, 243867), (333, 142805), (481, 98865), (507, 93795), (555, 85683), (585, 81289), (845, 56277), (1443, 32955), (1521, 31265), (1665, 28561), (2197, 21645), (2405, 19773), (2535, 18759), (4329, 10985), (6253, 7605), (6591, 7215)]