47372325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 105326592

約数和(自身を除く): 57954267

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 25, 33, 35, 39, 55, 65, 75, 77, 91, 105, 143, 165, 175, 195, 231, 273, 275, 325, 385, 429, 455, 525, 631, 715, 825, 975, 1001, 1155, 1365, 1893, 1925, 2145, 2275, 3003, 3155, 3575, 4417, 5005, 5775, 6825, 6941, 8203, 9465, 10725, 13251, 15015, 15775, 20823, 22085, 24609, 25025, 34705, 41015, 47325, 48587, 57421, 66255, 75075, 90233, 104115, 110425, 123045, 145761, 172263, 173525, 205075, 242935, 270699, 287105, 331275, 451165, 520575, 615225, 631631, 728805, 861315, 1214675, 1353495, 1435525, 1894893, 2255825, 3158155, 3644025, 4306575, 6767475, 9474465, 15790775, 47372325]

約数ペア:

[(1, 47372325), (3, 15790775), (5, 9474465), (7, 6767475), (11, 4306575), (13, 3644025), (15, 3158155), (21, 2255825), (25, 1894893), (33, 1435525), (35, 1353495), (39, 1214675), (55, 861315), (65, 728805), (75, 631631), (77, 615225), (91, 520575), (105, 451165), (143, 331275), (165, 287105), (175, 270699), (195, 242935), (231, 205075), (273, 173525), (275, 172263), (325, 145761), (385, 123045), (429, 110425), (455, 104115), (525, 90233), (631, 75075), (715, 66255), (825, 57421), (975, 48587), (1001, 47325), (1155, 41015), (1365, 34705), (1893, 25025), (1925, 24609), (2145, 22085), (2275, 20823), (3003, 15775), (3155, 15015), (3575, 13251), (4417, 10725), (5005, 9465), (5775, 8203), (6825, 6941)]