473549025

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11981}}^1$

素因数の和:12042

約数の個数: 48

約数和(自身を含む): 855802368

約数和(自身を除く): 382253343

約数列:

[1, 3, 5, 15, 17, 25, 31, 51, 75, 85, 93, 155, 255, 425, 465, 527, 775, 1275, 1581, 2325, 2635, 7905, 11981, 13175, 35943, 39525, 59905, 179715, 203677, 299525, 371411, 611031, 898575, 1018385, 1114233, 1857055, 3055155, 5091925, 5571165, 6313987, 9285275, 15275775, 18941961, 27855825, 31569935, 94709805, 157849675, 473549025]

約数ペア:

[(1, 473549025), (3, 157849675), (5, 94709805), (15, 31569935), (17, 27855825), (25, 18941961), (31, 15275775), (51, 9285275), (75, 6313987), (85, 5571165), (93, 5091925), (155, 3055155), (255, 1857055), (425, 1114233), (465, 1018385), (527, 898575), (775, 611031), (1275, 371411), (1581, 299525), (2325, 203677), (2635, 179715), (7905, 59905), (11981, 39525), (13175, 35943)]