48788311185

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1987}}^1\times {\mathrm{14747}}^1$

素因数の和:16782

約数の個数: 48

約数和(自身を含む): 86901587136

約数和(自身を除く): 38113275951

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 1987, 5961, 9935, 14747, 17883, 29805, 44241, 73519, 73735, 89415, 132723, 220557, 221205, 367595, 545639, 661671, 663615, 1102785, 1636917, 2728195, 3308355, 4910751, 8184585, 24553755, 29302289, 87906867, 146511445, 263720601, 439534335, 1084184693, 1318603005, 3252554079, 5420923465, 9757662237, 16262770395, 48788311185]

約数ペア:

[(1, 48788311185), (3, 16262770395), (5, 9757662237), (9, 5420923465), (15, 3252554079), (37, 1318603005), (45, 1084184693), (111, 439534335), (185, 263720601), (333, 146511445), (555, 87906867), (1665, 29302289), (1987, 24553755), (5961, 8184585), (9935, 4910751), (14747, 3308355), (17883, 2728195), (29805, 1636917), (44241, 1102785), (73519, 663615), (73735, 661671), (89415, 545639), (132723, 367595), (220557, 221205)]