55441152008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{15649}}^1$

素因数の和:16110

約数の個数: 64

約数和(自身を含む): 114663168000

約数和(自身を除く): 59222015992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 127, 254, 317, 508, 634, 1016, 1268, 1397, 2536, 2794, 3487, 5588, 6974, 11176, 13948, 15649, 27896, 31298, 40259, 62596, 80518, 125192, 161036, 172139, 322072, 344278, 442849, 688556, 885698, 1377112, 1771396, 1987423, 3542792, 3974846, 4960733, 7949692, 9921466, 15899384, 19842932, 21861653, 39685864, 43723306, 54568063, 87446612, 109136126, 174893224, 218272252, 436544504, 630013091, 1260026182, 2520052364, 5040104728, 6930144001, 13860288002, 27720576004, 55441152008]

約数ペア:

[(1, 55441152008), (2, 27720576004), (4, 13860288002), (8, 6930144001), (11, 5040104728), (22, 2520052364), (44, 1260026182), (88, 630013091), (127, 436544504), (254, 218272252), (317, 174893224), (508, 109136126), (634, 87446612), (1016, 54568063), (1268, 43723306), (1397, 39685864), (2536, 21861653), (2794, 19842932), (3487, 15899384), (5588, 9921466), (6974, 7949692), (11176, 4960733), (13948, 3974846), (15649, 3542792), (27896, 1987423), (31298, 1771396), (40259, 1377112), (62596, 885698), (80518, 688556), (125192, 442849), (161036, 344278), (172139, 322072)]