55353844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{631}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 119908096

約数和(自身を除く): 64554252

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 241, 364, 482, 631, 964, 1262, 1687, 2524, 3133, 3374, 4417, 6266, 6748, 8203, 8834, 12532, 16406, 17668, 21931, 32812, 43862, 57421, 87724, 114842, 152071, 229684, 304142, 608284, 1064497, 1976923, 2128994, 3953846, 4257988, 7907692, 13838461, 27676922, 55353844]

約数ペア:

[(1, 55353844), (2, 27676922), (4, 13838461), (7, 7907692), (13, 4257988), (14, 3953846), (26, 2128994), (28, 1976923), (52, 1064497), (91, 608284), (182, 304142), (241, 229684), (364, 152071), (482, 114842), (631, 87724), (964, 57421), (1262, 43862), (1687, 32812), (2524, 21931), (3133, 17668), (3374, 16406), (4417, 12532), (6266, 8834), (6748, 8203)]