53640366

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{4219}}^1$

素因数の和:4400

約数の個数: 32

約数和(自身を含む): 116269440

約数和(自身を除く): 62629074

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2119, 4219, 4238, 6357, 8438, 12657, 12714, 25314, 54847, 109694, 164541, 329082, 687697, 1375394, 2063091, 4126182, 8940061, 17880122, 26820183, 53640366]

約数ペア:

[(1, 53640366), (2, 26820183), (3, 17880122), (6, 8940061), (13, 4126182), (26, 2063091), (39, 1375394), (78, 687697), (163, 329082), (326, 164541), (489, 109694), (978, 54847), (2119, 25314), (4219, 12714), (4238, 12657), (6357, 8438)]