25352808

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3533}}^1$

素因数の和:3578

約数の個数: 64

約数和(自身を含む): 71245440

約数和(自身を除く): 45892632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3533, 3588, 7066, 7176, 10599, 14132, 21198, 28264, 42396, 45929, 81259, 84792, 91858, 137787, 162518, 183716, 243777, 275574, 325036, 367432, 487554, 551148, 650072, 975108, 1056367, 1102296, 1950216, 2112734, 3169101, 4225468, 6338202, 8450936, 12676404, 25352808]

約数ペア:

[(1, 25352808), (2, 12676404), (3, 8450936), (4, 6338202), (6, 4225468), (8, 3169101), (12, 2112734), (13, 1950216), (23, 1102296), (24, 1056367), (26, 975108), (39, 650072), (46, 551148), (52, 487554), (69, 367432), (78, 325036), (92, 275574), (104, 243777), (138, 183716), (156, 162518), (184, 137787), (276, 91858), (299, 84792), (312, 81259), (552, 45929), (598, 42396), (897, 28264), (1196, 21198), (1794, 14132), (2392, 10599), (3533, 7176), (3588, 7066)]