25378248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5209}}^1$

素因数の和:5254

約数の個数: 64

約数和(自身を含む): 75024000

約数和(自身を除く): 49645752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 5209, 10418, 15627, 20836, 31254, 36463, 41672, 62508, 72926, 109389, 125016, 145852, 151061, 218778, 291704, 302122, 437556, 453183, 604244, 875112, 906366, 1057427, 1208488, 1812732, 2114854, 3172281, 3625464, 4229708, 6344562, 8459416, 12689124, 25378248]

約数ペア:

[(1, 25378248), (2, 12689124), (3, 8459416), (4, 6344562), (6, 4229708), (7, 3625464), (8, 3172281), (12, 2114854), (14, 1812732), (21, 1208488), (24, 1057427), (28, 906366), (29, 875112), (42, 604244), (56, 453183), (58, 437556), (84, 302122), (87, 291704), (116, 218778), (168, 151061), (174, 145852), (203, 125016), (232, 109389), (348, 72926), (406, 62508), (609, 41672), (696, 36463), (812, 31254), (1218, 20836), (1624, 15627), (2436, 10418), (4872, 5209)]