52139052

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 159810560

約数和(自身を除く): 107671508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 79, 81, 84, 97, 108, 126, 158, 162, 189, 194, 237, 243, 252, 291, 316, 324, 378, 388, 474, 486, 553, 567, 582, 679, 711, 756, 873, 948, 972, 1106, 1134, 1164, 1358, 1422, 1659, 1701, 1746, 2037, 2133, 2212, 2268, 2619, 2716, 2844, 3318, 3402, 3492, 4074, 4266, 4977, 5238, 6111, 6399, 6636, 6804, 7663, 7857, 8148, 8532, 9954, 10476, 12222, 12798, 14931, 15326, 15714, 18333, 19197, 19908, 22989, 23571, 24444, 25596, 29862, 30652, 31428, 36666, 38394, 44793, 45978, 47142, 53641, 54999, 59724, 68967, 73332, 76788, 89586, 91956, 94284, 107282, 109998, 134379, 137934, 160923, 164997, 179172, 206901, 214564, 219996, 268758, 275868, 321846, 329994, 413802, 482769, 537516, 620703, 643692, 659988, 827604, 965538, 1241406, 1448307, 1862109, 1931076, 2482812, 2896614, 3724218, 4344921, 5793228, 7448436, 8689842, 13034763, 17379684, 26069526, 52139052]

約数ペア:

[(1, 52139052), (2, 26069526), (3, 17379684), (4, 13034763), (6, 8689842), (7, 7448436), (9, 5793228), (12, 4344921), (14, 3724218), (18, 2896614), (21, 2482812), (27, 1931076), (28, 1862109), (36, 1448307), (42, 1241406), (54, 965538), (63, 827604), (79, 659988), (81, 643692), (84, 620703), (97, 537516), (108, 482769), (126, 413802), (158, 329994), (162, 321846), (189, 275868), (194, 268758), (237, 219996), (243, 214564), (252, 206901), (291, 179172), (316, 164997), (324, 160923), (378, 137934), (388, 134379), (474, 109998), (486, 107282), (553, 94284), (567, 91956), (582, 89586), (679, 76788), (711, 73332), (756, 68967), (873, 59724), (948, 54999), (972, 53641), (1106, 47142), (1134, 45978), (1164, 44793), (1358, 38394), (1422, 36666), (1659, 31428), (1701, 30652), (1746, 29862), (2037, 25596), (2133, 24444), (2212, 23571), (2268, 22989), (2619, 19908), (2716, 19197), (2844, 18333), (3318, 15714), (3402, 15326), (3492, 14931), (4074, 12798), (4266, 12222), (4977, 10476), (5238, 9954), (6111, 8532), (6399, 8148), (6636, 7857), (6804, 7663)]