90561952

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{217697}}^1$

素因数の和:217720

約数の個数: 24

約数和(自身を含む): 192009636

約数和(自身を除く): 101447684

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 217697, 435394, 870788, 1741576, 2830061, 3483152, 5660122, 6966304, 11320244, 22640488, 45280976, 90561952]

約数ペア:

[(1, 90561952), (2, 45280976), (4, 22640488), (8, 11320244), (13, 6966304), (16, 5660122), (26, 3483152), (32, 2830061), (52, 1741576), (104, 870788), (208, 435394), (416, 217697)]