56666428

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3797}}^1$

素因数の和:3862

約数の個数: 48

約数和(自身を含む): 125060544

約数和(自身を除く): 68394116

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 1066, 1148, 2132, 3731, 3797, 7462, 7594, 14924, 15188, 26579, 49361, 53158, 98722, 106316, 155677, 197444, 311354, 345527, 622708, 691054, 1089739, 1382108, 2023801, 2179478, 4047602, 4358956, 8095204, 14166607, 28333214, 56666428]

約数ペア:

[(1, 56666428), (2, 28333214), (4, 14166607), (7, 8095204), (13, 4358956), (14, 4047602), (26, 2179478), (28, 2023801), (41, 1382108), (52, 1089739), (82, 691054), (91, 622708), (164, 345527), (182, 311354), (287, 197444), (364, 155677), (533, 106316), (574, 98722), (1066, 53158), (1148, 49361), (2132, 26579), (3731, 15188), (3797, 14924), (7462, 7594)]