57989308

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{787}}^1$

素因数の和:926

約数の個数: 36

約数和(自身を含む): 111037080

約数和(自身を除く): 53047772

約数列:

[1, 2, 4, 13, 26, 52, 109, 169, 218, 338, 436, 676, 787, 1417, 1574, 2834, 3148, 5668, 10231, 18421, 20462, 36842, 40924, 73684, 85783, 133003, 171566, 266006, 343132, 532012, 1115179, 2230358, 4460716, 14497327, 28994654, 57989308]

約数ペア:

[(1, 57989308), (2, 28994654), (4, 14497327), (13, 4460716), (26, 2230358), (52, 1115179), (109, 532012), (169, 343132), (218, 266006), (338, 171566), (436, 133003), (676, 85783), (787, 73684), (1417, 40924), (1574, 36842), (2834, 20462), (3148, 18421), (5668, 10231)]