53957526

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{823}}^1$

素因数の和:1065

約数の個数: 48

約数和(自身を含む): 126249984

約数和(自身を除く): 72292458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 223, 294, 446, 669, 823, 1338, 1561, 1646, 2469, 3122, 4683, 4938, 5761, 9366, 10927, 11522, 17283, 21854, 32781, 34566, 40327, 65562, 80654, 120981, 183529, 241962, 367058, 550587, 1101174, 1284703, 2569406, 3854109, 7708218, 8992921, 17985842, 26978763, 53957526]

約数ペア:

[(1, 53957526), (2, 26978763), (3, 17985842), (6, 8992921), (7, 7708218), (14, 3854109), (21, 2569406), (42, 1284703), (49, 1101174), (98, 550587), (147, 367058), (223, 241962), (294, 183529), (446, 120981), (669, 80654), (823, 65562), (1338, 40327), (1561, 34566), (1646, 32781), (2469, 21854), (3122, 17283), (4683, 11522), (4938, 10927), (5761, 9366)]