52199992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26417}}^1$

素因数の和:26455

約数の個数: 32

約数和(自身を含む): 110955600

約数和(自身を除く): 58755608

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 26417, 52834, 105668, 211336, 343421, 501923, 686842, 1003846, 1373684, 2007692, 2747368, 4015384, 6524999, 13049998, 26099996, 52199992]

約数ペア:

[(1, 52199992), (2, 26099996), (4, 13049998), (8, 6524999), (13, 4015384), (19, 2747368), (26, 2007692), (38, 1373684), (52, 1003846), (76, 686842), (104, 501923), (152, 343421), (247, 211336), (494, 105668), (988, 52834), (1976, 26417)]