57488236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{2917}}^1$

素因数の和:3313

約数の個数: 24

約数和(自身を含む): 108666320

約数和(自身を除く): 51178084

約数列:

[1, 2, 4, 13, 26, 52, 379, 758, 1516, 2917, 4927, 5834, 9854, 11668, 19708, 37921, 75842, 151684, 1105543, 2211086, 4422172, 14372059, 28744118, 57488236]

約数ペア:

[(1, 57488236), (2, 28744118), (4, 14372059), (13, 4422172), (26, 2211086), (52, 1105543), (379, 151684), (758, 75842), (1516, 37921), (2917, 19708), (4927, 11668), (5834, 9854)]