51332652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6571}}^1$

素因数の和:6619

約数の個数: 72

約数和(自身を含む): 153101312

約数和(自身を除く): 101768660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 6571, 7812, 13142, 19713, 26284, 39426, 45997, 59139, 78852, 91994, 118278, 137991, 183988, 203701, 236556, 275982, 407402, 413973, 551964, 611103, 814804, 827946, 1222206, 1425907, 1655892, 1833309, 2444412, 2851814, 3666618, 4277721, 5703628, 7333236, 8555442, 12833163, 17110884, 25666326, 51332652]

約数ペア:

[(1, 51332652), (2, 25666326), (3, 17110884), (4, 12833163), (6, 8555442), (7, 7333236), (9, 5703628), (12, 4277721), (14, 3666618), (18, 2851814), (21, 2444412), (28, 1833309), (31, 1655892), (36, 1425907), (42, 1222206), (62, 827946), (63, 814804), (84, 611103), (93, 551964), (124, 413973), (126, 407402), (186, 275982), (217, 236556), (252, 203701), (279, 183988), (372, 137991), (434, 118278), (558, 91994), (651, 78852), (868, 59139), (1116, 45997), (1302, 39426), (1953, 26284), (2604, 19713), (3906, 13142), (6571, 7812)]