29125316825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{19211}}^1$

素因数の和:19418

約数の個数: 48

約数和(自身を含む): 40737124800

約数和(自身を除く): 11611807975

約数列:

[1, 5, 11, 25, 37, 55, 149, 185, 275, 407, 745, 925, 1639, 2035, 3725, 5513, 8195, 10175, 19211, 27565, 40975, 60643, 96055, 137825, 211321, 303215, 480275, 710807, 1056605, 1516075, 2862439, 3554035, 5283025, 7818877, 14312195, 17770175, 31486829, 39094385, 71560975, 105910243, 157434145, 195471925, 529551215, 787170725, 1165012673, 2647756075, 5825063365, 29125316825]

約数ペア:

[(1, 29125316825), (5, 5825063365), (11, 2647756075), (25, 1165012673), (37, 787170725), (55, 529551215), (149, 195471925), (185, 157434145), (275, 105910243), (407, 71560975), (745, 39094385), (925, 31486829), (1639, 17770175), (2035, 14312195), (3725, 7818877), (5513, 5283025), (8195, 3554035), (10175, 2862439), (19211, 1516075), (27565, 1056605), (40975, 710807), (60643, 480275), (96055, 303215), (137825, 211321)]