55429848

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{20807}}^1$

素因数の和:20856

約数の個数: 48

約数和(自身を含む): 154187280

約数和(自身を除く): 98757432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 20807, 41614, 62421, 83228, 124842, 166456, 187263, 249684, 374526, 499368, 749052, 769859, 1498104, 1539718, 2309577, 3079436, 4619154, 6158872, 6928731, 9238308, 13857462, 18476616, 27714924, 55429848]

約数ペア:

[(1, 55429848), (2, 27714924), (3, 18476616), (4, 13857462), (6, 9238308), (8, 6928731), (9, 6158872), (12, 4619154), (18, 3079436), (24, 2309577), (36, 1539718), (37, 1498104), (72, 769859), (74, 749052), (111, 499368), (148, 374526), (222, 249684), (296, 187263), (333, 166456), (444, 124842), (666, 83228), (888, 62421), (1332, 41614), (2664, 20807)]