53239992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{170641}}^1$

素因数の和:170663

約数の個数: 32

約数和(自身を含む): 143339280

約数和(自身を除く): 90099288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 170641, 341282, 511923, 682564, 1023846, 1365128, 2047692, 2218333, 4095384, 4436666, 6654999, 8873332, 13309998, 17746664, 26619996, 53239992]

約数ペア:

[(1, 53239992), (2, 26619996), (3, 17746664), (4, 13309998), (6, 8873332), (8, 6654999), (12, 4436666), (13, 4095384), (24, 2218333), (26, 2047692), (39, 1365128), (52, 1023846), (78, 682564), (104, 511923), (156, 341282), (312, 170641)]