40852565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1741}}^1$

素因数の和:1797

約数の個数: 24

約数和(自身を含む): 55750968

約数和(自身を除く): 14898403

約数列:

[1, 5, 13, 19, 65, 95, 247, 361, 1235, 1741, 1805, 4693, 8705, 22633, 23465, 33079, 113165, 165395, 430027, 628501, 2150135, 3142505, 8170513, 40852565]

約数ペア:

[(1, 40852565), (5, 8170513), (13, 3142505), (19, 2150135), (65, 628501), (95, 430027), (247, 165395), (361, 113165), (1235, 33079), (1741, 23465), (1805, 22633), (4693, 8705)]