48135885

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{829}}^1$

素因数の和:930

約数の個数: 48

約数和(自身を含む): 90835200

約数和(自身を除く): 42699315

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 79, 105, 147, 237, 245, 395, 553, 735, 829, 1185, 1659, 2487, 2765, 3871, 4145, 5803, 8295, 11613, 12435, 17409, 19355, 29015, 40621, 58065, 65491, 87045, 121863, 196473, 203105, 327455, 458437, 609315, 982365, 1375311, 2292185, 3209059, 6876555, 9627177, 16045295, 48135885]

約数ペア:

[(1, 48135885), (3, 16045295), (5, 9627177), (7, 6876555), (15, 3209059), (21, 2292185), (35, 1375311), (49, 982365), (79, 609315), (105, 458437), (147, 327455), (237, 203105), (245, 196473), (395, 121863), (553, 87045), (735, 65491), (829, 58065), (1185, 40621), (1659, 29015), (2487, 19355), (2765, 17409), (3871, 12435), (4145, 11613), (5803, 8295)]