49604984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 110436480

約数和(自身を除く): 60831496

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 131, 143, 262, 286, 331, 524, 572, 662, 1048, 1144, 1324, 1441, 1703, 2648, 2882, 3406, 3641, 4303, 5764, 6812, 7282, 8606, 11528, 13624, 14564, 17212, 18733, 29128, 34424, 37466, 43361, 47333, 74932, 86722, 94666, 149864, 173444, 189332, 346888, 378664, 476971, 563693, 953942, 1127386, 1907884, 2254772, 3815768, 4509544, 6200623, 12401246, 24802492, 49604984]

約数ペア:

[(1, 49604984), (2, 24802492), (4, 12401246), (8, 6200623), (11, 4509544), (13, 3815768), (22, 2254772), (26, 1907884), (44, 1127386), (52, 953942), (88, 563693), (104, 476971), (131, 378664), (143, 346888), (262, 189332), (286, 173444), (331, 149864), (524, 94666), (572, 86722), (662, 74932), (1048, 47333), (1144, 43361), (1324, 37466), (1441, 34424), (1703, 29128), (2648, 18733), (2882, 17212), (3406, 14564), (3641, 13624), (4303, 11528), (5764, 8606), (6812, 7282)]