925340050

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{823}}^1$

素因数の和:1147

約数の個数: 48

約数和(自身を含む): 1747209600

約数和(自身を除く): 821869550

約数列:

[1, 2, 5, 10, 25, 50, 113, 199, 226, 398, 565, 823, 995, 1130, 1646, 1990, 2825, 4115, 4975, 5650, 8230, 9950, 20575, 22487, 41150, 44974, 92999, 112435, 163777, 185998, 224870, 327554, 464995, 562175, 818885, 929990, 1124350, 1637770, 2324975, 4094425, 4649950, 8188850, 18506801, 37013602, 92534005, 185068010, 462670025, 925340050]

約数ペア:

[(1, 925340050), (2, 462670025), (5, 185068010), (10, 92534005), (25, 37013602), (50, 18506801), (113, 8188850), (199, 4649950), (226, 4094425), (398, 2324975), (565, 1637770), (823, 1124350), (995, 929990), (1130, 818885), (1646, 562175), (1990, 464995), (2825, 327554), (4115, 224870), (4975, 185998), (5650, 163777), (8230, 112435), (9950, 92999), (20575, 44974), (22487, 41150)]