54760758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 125072640

約数和(自身を除く): 70311882

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 43, 58, 78, 86, 87, 129, 174, 258, 377, 559, 563, 754, 1118, 1126, 1131, 1247, 1677, 1689, 2262, 2494, 3354, 3378, 3741, 7319, 7482, 14638, 16211, 16327, 21957, 24209, 32422, 32654, 43914, 48418, 48633, 48981, 72627, 97266, 97962, 145254, 212251, 314717, 424502, 629434, 636753, 702061, 944151, 1273506, 1404122, 1888302, 2106183, 4212366, 9126793, 18253586, 27380379, 54760758]

約数ペア:

[(1, 54760758), (2, 27380379), (3, 18253586), (6, 9126793), (13, 4212366), (26, 2106183), (29, 1888302), (39, 1404122), (43, 1273506), (58, 944151), (78, 702061), (86, 636753), (87, 629434), (129, 424502), (174, 314717), (258, 212251), (377, 145254), (559, 97962), (563, 97266), (754, 72627), (1118, 48981), (1126, 48633), (1131, 48418), (1247, 43914), (1677, 32654), (1689, 32422), (2262, 24209), (2494, 21957), (3354, 16327), (3378, 16211), (3741, 14638), (7319, 7482)]