11664250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 64

約数和(自身を含む): 24399648

約数和(自身を除く): 12735398

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 97, 125, 130, 185, 194, 250, 325, 370, 481, 485, 650, 925, 962, 970, 1261, 1625, 1850, 2405, 2425, 2522, 3250, 3589, 4625, 4810, 4850, 6305, 7178, 9250, 12025, 12125, 12610, 17945, 24050, 24250, 31525, 35890, 46657, 60125, 63050, 89725, 93314, 120250, 157625, 179450, 233285, 315250, 448625, 466570, 897250, 1166425, 2332850, 5832125, 11664250]

約数ペア:

[(1, 11664250), (2, 5832125), (5, 2332850), (10, 1166425), (13, 897250), (25, 466570), (26, 448625), (37, 315250), (50, 233285), (65, 179450), (74, 157625), (97, 120250), (125, 93314), (130, 89725), (185, 63050), (194, 60125), (250, 46657), (325, 35890), (370, 31525), (481, 24250), (485, 24050), (650, 17945), (925, 12610), (962, 12125), (970, 12025), (1261, 9250), (1625, 7178), (1850, 6305), (2405, 4850), (2425, 4810), (2522, 4625), (3250, 3589)]