49633425

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^2\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 72

約数和(自身を含む): 96000800

約数和(自身を除く): 46367375

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 135, 139, 207, 225, 345, 417, 529, 575, 621, 675, 695, 1035, 1251, 1587, 1725, 2085, 2645, 3105, 3197, 3475, 3753, 4761, 5175, 6255, 7935, 9591, 10425, 13225, 14283, 15525, 15985, 18765, 23805, 28773, 31275, 39675, 47955, 71415, 73531, 79925, 86319, 93825, 119025, 143865, 220593, 239775, 357075, 367655, 431595, 661779, 719325, 1102965, 1838275, 1985337, 2157975, 3308895, 5514825, 9926685, 16544475, 49633425]

約数ペア:

[(1, 49633425), (3, 16544475), (5, 9926685), (9, 5514825), (15, 3308895), (23, 2157975), (25, 1985337), (27, 1838275), (45, 1102965), (69, 719325), (75, 661779), (115, 431595), (135, 367655), (139, 357075), (207, 239775), (225, 220593), (345, 143865), (417, 119025), (529, 93825), (575, 86319), (621, 79925), (675, 73531), (695, 71415), (1035, 47955), (1251, 39675), (1587, 31275), (1725, 28773), (2085, 23805), (2645, 18765), (3105, 15985), (3197, 15525), (3475, 14283), (3753, 13225), (4761, 10425), (5175, 9591), (6255, 7935)]