47195325

素因数分解:

$3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2411}}^1$

素因数の和:2459

約数の個数: 48

約数和(自身を含む): 89726400

約数和(自身を除く): 42531075

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 87, 135, 145, 225, 261, 435, 675, 725, 783, 1305, 2175, 2411, 3915, 6525, 7233, 12055, 19575, 21699, 36165, 60275, 65097, 69919, 108495, 180825, 209757, 325485, 349595, 542475, 629271, 1048785, 1627425, 1747975, 1887813, 3146355, 5243925, 9439065, 15731775, 47195325]

約数ペア:

[(1, 47195325), (3, 15731775), (5, 9439065), (9, 5243925), (15, 3146355), (25, 1887813), (27, 1747975), (29, 1627425), (45, 1048785), (75, 629271), (87, 542475), (135, 349595), (145, 325485), (225, 209757), (261, 180825), (435, 108495), (675, 69919), (725, 65097), (783, 60275), (1305, 36165), (2175, 21699), (2411, 19575), (3915, 12055), (6525, 7233)]