55863864

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{36947}}^1$

素因数の和:36969

約数の個数: 64

約数和(自身を含む): 177350400

約数和(自身を除く): 121486536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 36947, 73894, 110841, 147788, 221682, 258629, 295576, 332523, 443364, 517258, 665046, 775887, 886728, 997569, 1034516, 1330092, 1551774, 1995138, 2069032, 2327661, 2660184, 3103548, 3990276, 4655322, 6207096, 6982983, 7980552, 9310644, 13965966, 18621288, 27931932, 55863864]

約数ペア:

[(1, 55863864), (2, 27931932), (3, 18621288), (4, 13965966), (6, 9310644), (7, 7980552), (8, 6982983), (9, 6207096), (12, 4655322), (14, 3990276), (18, 3103548), (21, 2660184), (24, 2327661), (27, 2069032), (28, 1995138), (36, 1551774), (42, 1330092), (54, 1034516), (56, 997569), (63, 886728), (72, 775887), (84, 665046), (108, 517258), (126, 443364), (168, 332523), (189, 295576), (216, 258629), (252, 221682), (378, 147788), (504, 110841), (756, 73894), (1512, 36947)]