55825812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7639}}^1$

素因数の和:7685

約数の個数: 72

約数和(自身を含む): 166857600

約数和(自身を除く): 111031788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 7639, 15278, 22917, 30556, 45834, 53473, 68751, 91668, 106946, 137502, 160419, 213892, 221531, 275004, 320838, 443062, 481257, 641676, 664593, 886124, 962514, 1329186, 1550717, 1925028, 1993779, 2658372, 3101434, 3987558, 4652151, 6202868, 7975116, 9304302, 13956453, 18608604, 27912906, 55825812]

約数ペア:

[(1, 55825812), (2, 27912906), (3, 18608604), (4, 13956453), (6, 9304302), (7, 7975116), (9, 6202868), (12, 4652151), (14, 3987558), (18, 3101434), (21, 2658372), (28, 1993779), (29, 1925028), (36, 1550717), (42, 1329186), (58, 962514), (63, 886124), (84, 664593), (87, 641676), (116, 481257), (126, 443062), (174, 320838), (203, 275004), (252, 221531), (261, 213892), (348, 160419), (406, 137502), (522, 106946), (609, 91668), (812, 68751), (1044, 53473), (1218, 45834), (1827, 30556), (2436, 22917), (3654, 15278), (7308, 7639)]