25431048

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 74131200

約数和(自身を除く): 48700152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 79, 102, 136, 153, 158, 204, 237, 263, 306, 316, 408, 474, 526, 612, 632, 711, 789, 948, 1052, 1224, 1343, 1422, 1578, 1896, 2104, 2367, 2686, 2844, 3156, 4029, 4471, 4734, 5372, 5688, 6312, 8058, 8942, 9468, 10744, 12087, 13413, 16116, 17884, 18936, 20777, 24174, 26826, 32232, 35768, 40239, 41554, 48348, 53652, 62331, 80478, 83108, 96696, 107304, 124662, 160956, 166216, 186993, 249324, 321912, 353209, 373986, 498648, 706418, 747972, 1059627, 1412836, 1495944, 2119254, 2825672, 3178881, 4238508, 6357762, 8477016, 12715524, 25431048]

約数ペア:

[(1, 25431048), (2, 12715524), (3, 8477016), (4, 6357762), (6, 4238508), (8, 3178881), (9, 2825672), (12, 2119254), (17, 1495944), (18, 1412836), (24, 1059627), (34, 747972), (36, 706418), (51, 498648), (68, 373986), (72, 353209), (79, 321912), (102, 249324), (136, 186993), (153, 166216), (158, 160956), (204, 124662), (237, 107304), (263, 96696), (306, 83108), (316, 80478), (408, 62331), (474, 53652), (526, 48348), (612, 41554), (632, 40239), (711, 35768), (789, 32232), (948, 26826), (1052, 24174), (1224, 20777), (1343, 18936), (1422, 17884), (1578, 16116), (1896, 13413), (2104, 12087), (2367, 10744), (2686, 9468), (2844, 8942), (3156, 8058), (4029, 6312), (4471, 5688), (4734, 5372)]