57074992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{829}}^1$

素因数の和:1181

約数の個数: 40

約数和(自身を含む): 119593040

約数和(自身を除く): 62518048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 331, 662, 829, 1324, 1658, 2648, 3316, 4303, 5296, 6632, 8606, 10777, 13264, 17212, 21554, 34424, 43108, 68848, 86216, 172432, 274399, 548798, 1097596, 2195192, 3567187, 4390384, 7134374, 14268748, 28537496, 57074992]

約数ペア:

[(1, 57074992), (2, 28537496), (4, 14268748), (8, 7134374), (13, 4390384), (16, 3567187), (26, 2195192), (52, 1097596), (104, 548798), (208, 274399), (331, 172432), (662, 86216), (829, 68848), (1324, 43108), (1658, 34424), (2648, 21554), (3316, 17212), (4303, 13264), (5296, 10777), (6632, 8606)]