54645250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:700

約数の個数: 64

約数和(自身を含む): 115375104

約数和(自身を除く): 60729854

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 125, 155, 250, 275, 310, 341, 550, 641, 682, 775, 1282, 1375, 1550, 1705, 2750, 3205, 3410, 3875, 6410, 7051, 7750, 8525, 14102, 16025, 17050, 19871, 32050, 35255, 39742, 42625, 70510, 80125, 85250, 99355, 160250, 176275, 198710, 218581, 352550, 437162, 496775, 881375, 993550, 1092905, 1762750, 2185810, 2483875, 4967750, 5464525, 10929050, 27322625, 54645250]

約数ペア:

[(1, 54645250), (2, 27322625), (5, 10929050), (10, 5464525), (11, 4967750), (22, 2483875), (25, 2185810), (31, 1762750), (50, 1092905), (55, 993550), (62, 881375), (110, 496775), (125, 437162), (155, 352550), (250, 218581), (275, 198710), (310, 176275), (341, 160250), (550, 99355), (641, 85250), (682, 80125), (775, 70510), (1282, 42625), (1375, 39742), (1550, 35255), (1705, 32050), (2750, 19871), (3205, 17050), (3410, 16025), (3875, 14102), (6410, 8525), (7051, 7750)]