54483572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:489

約数の個数: 72

約数和(自身を含む): 119532672

約数和(自身を除く): 65049100

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 169, 187, 221, 286, 338, 374, 431, 442, 572, 676, 748, 862, 884, 1724, 1859, 2431, 2873, 3718, 4741, 4862, 5603, 5746, 7327, 7436, 9482, 9724, 11206, 11492, 14654, 18964, 22412, 29308, 31603, 61633, 63206, 72839, 80597, 95251, 123266, 126412, 145678, 161194, 190502, 246532, 291356, 322388, 381004, 801229, 1047761, 1238263, 1602458, 2095522, 2476526, 3204916, 4191044, 4953052, 13620893, 27241786, 54483572]

約数ペア:

[(1, 54483572), (2, 27241786), (4, 13620893), (11, 4953052), (13, 4191044), (17, 3204916), (22, 2476526), (26, 2095522), (34, 1602458), (44, 1238263), (52, 1047761), (68, 801229), (143, 381004), (169, 322388), (187, 291356), (221, 246532), (286, 190502), (338, 161194), (374, 145678), (431, 126412), (442, 123266), (572, 95251), (676, 80597), (748, 72839), (862, 63206), (884, 61633), (1724, 31603), (1859, 29308), (2431, 22412), (2873, 18964), (3718, 14654), (4741, 11492), (4862, 11206), (5603, 9724), (5746, 9482), (7327, 7436)]