53189976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2311}}^1$

素因数の和:2464

約数の個数: 64

約数和(自身を含む): 153146880

約数和(自身を除く): 99956904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 274, 411, 548, 822, 959, 1096, 1644, 1918, 2311, 2877, 3288, 3836, 4622, 5754, 6933, 7672, 9244, 11508, 13866, 16177, 18488, 23016, 27732, 32354, 48531, 55464, 64708, 97062, 129416, 194124, 316607, 388248, 633214, 949821, 1266428, 1899642, 2216249, 2532856, 3799284, 4432498, 6648747, 7598568, 8864996, 13297494, 17729992, 26594988, 53189976]

約数ペア:

[(1, 53189976), (2, 26594988), (3, 17729992), (4, 13297494), (6, 8864996), (7, 7598568), (8, 6648747), (12, 4432498), (14, 3799284), (21, 2532856), (24, 2216249), (28, 1899642), (42, 1266428), (56, 949821), (84, 633214), (137, 388248), (168, 316607), (274, 194124), (411, 129416), (548, 97062), (822, 64708), (959, 55464), (1096, 48531), (1644, 32354), (1918, 27732), (2311, 23016), (2877, 18488), (3288, 16177), (3836, 13866), (4622, 11508), (5754, 9244), (6933, 7672)]