57488262

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{38791}}^1$

素因数の和:38828

約数の個数: 32

約数和(自身を含む): 130341120

約数和(自身を除く): 72852858

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 38791, 77582, 116373, 232746, 504283, 737029, 1008566, 1474058, 1512849, 2211087, 3025698, 4422174, 9581377, 19162754, 28744131, 57488262]

約数ペア:

[(1, 57488262), (2, 28744131), (3, 19162754), (6, 9581377), (13, 4422174), (19, 3025698), (26, 2211087), (38, 1512849), (39, 1474058), (57, 1008566), (78, 737029), (114, 504283), (247, 232746), (494, 116373), (741, 77582), (1482, 38791)]