48119775

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 95136768

約数和(自身を除く): 47016993

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 47, 51, 55, 73, 75, 85, 141, 165, 187, 219, 235, 255, 275, 365, 425, 517, 561, 705, 799, 803, 825, 935, 1095, 1175, 1241, 1275, 1551, 1825, 2397, 2409, 2585, 2805, 3431, 3525, 3723, 3995, 4015, 4675, 5475, 6205, 7755, 8789, 10293, 11985, 12045, 12925, 13651, 14025, 17155, 18615, 19975, 20075, 26367, 31025, 37741, 38775, 40953, 43945, 51465, 58327, 59925, 60225, 68255, 85775, 93075, 113223, 131835, 174981, 188705, 204765, 219725, 257325, 291635, 341275, 566115, 641597, 659175, 874905, 943525, 1023825, 1458175, 1924791, 2830575, 3207985, 4374525, 9623955, 16039925, 48119775]

約数ペア:

[(1, 48119775), (3, 16039925), (5, 9623955), (11, 4374525), (15, 3207985), (17, 2830575), (25, 1924791), (33, 1458175), (47, 1023825), (51, 943525), (55, 874905), (73, 659175), (75, 641597), (85, 566115), (141, 341275), (165, 291635), (187, 257325), (219, 219725), (235, 204765), (255, 188705), (275, 174981), (365, 131835), (425, 113223), (517, 93075), (561, 85775), (705, 68255), (799, 60225), (803, 59925), (825, 58327), (935, 51465), (1095, 43945), (1175, 40953), (1241, 38775), (1275, 37741), (1551, 31025), (1825, 26367), (2397, 20075), (2409, 19975), (2585, 18615), (2805, 17155), (3431, 14025), (3525, 13651), (3723, 12925), (3995, 12045), (4015, 11985), (4675, 10293), (5475, 8789), (6205, 7755)]