47153565

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1571}}^1$

素因数の和:1634

約数の個数: 48

約数和(自身を含む): 88283520

約数和(自身を除く): 41129955

約数列:

[1, 3, 5, 9, 15, 23, 29, 45, 69, 87, 115, 145, 207, 261, 345, 435, 667, 1035, 1305, 1571, 2001, 3335, 4713, 6003, 7855, 10005, 14139, 23565, 30015, 36133, 45559, 70695, 108399, 136677, 180665, 227795, 325197, 410031, 541995, 683385, 1047857, 1625985, 2050155, 3143571, 5239285, 9430713, 15717855, 47153565]

約数ペア:

[(1, 47153565), (3, 15717855), (5, 9430713), (9, 5239285), (15, 3143571), (23, 2050155), (29, 1625985), (45, 1047857), (69, 683385), (87, 541995), (115, 410031), (145, 325197), (207, 227795), (261, 180665), (345, 136677), (435, 108399), (667, 70695), (1035, 45559), (1305, 36133), (1571, 30015), (2001, 23565), (3335, 14139), (4713, 10005), (6003, 7855)]