51864696

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{55411}}^1$

素因数の和:55436

約数の個数: 48

約数和(自身を含む): 151274760

約数和(自身を除く): 99410064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 55411, 110822, 166233, 221644, 332466, 443288, 498699, 664932, 720343, 997398, 1329864, 1440686, 1994796, 2161029, 2881372, 3989592, 4322058, 5762744, 6483087, 8644116, 12966174, 17288232, 25932348, 51864696]

約数ペア:

[(1, 51864696), (2, 25932348), (3, 17288232), (4, 12966174), (6, 8644116), (8, 6483087), (9, 5762744), (12, 4322058), (13, 3989592), (18, 2881372), (24, 2161029), (26, 1994796), (36, 1440686), (39, 1329864), (52, 997398), (72, 720343), (78, 664932), (104, 498699), (117, 443288), (156, 332466), (234, 221644), (312, 166233), (468, 110822), (936, 55411)]