52728234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 118272000

約数和(自身を除く): 65543766

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 79, 86, 129, 158, 199, 237, 258, 398, 474, 559, 597, 1027, 1118, 1194, 1677, 2054, 2587, 3081, 3354, 3397, 5174, 6162, 6794, 7761, 8557, 10191, 15522, 15721, 17114, 20382, 25671, 31442, 44161, 47163, 51342, 88322, 94326, 111241, 132483, 204373, 222482, 264966, 333723, 408746, 613119, 667446, 676003, 1226238, 1352006, 2028009, 4056018, 8788039, 17576078, 26364117, 52728234]

約数ペア:

[(1, 52728234), (2, 26364117), (3, 17576078), (6, 8788039), (13, 4056018), (26, 2028009), (39, 1352006), (43, 1226238), (78, 676003), (79, 667446), (86, 613119), (129, 408746), (158, 333723), (199, 264966), (237, 222482), (258, 204373), (398, 132483), (474, 111241), (559, 94326), (597, 88322), (1027, 51342), (1118, 47163), (1194, 44161), (1677, 31442), (2054, 25671), (2587, 20382), (3081, 17114), (3354, 15721), (3397, 15522), (5174, 10191), (6162, 8557), (6794, 7761)]