25192656

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1277}}^1$

素因数の和:1428

約数の個数: 60

約数和(自身を含む): 71074692

約数和(自身を除く): 45882036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1277, 1644, 2192, 2466, 2554, 3288, 3831, 4932, 5108, 6576, 7662, 9864, 10216, 11493, 15324, 19728, 20432, 22986, 30648, 45972, 61296, 91944, 174949, 183888, 349898, 524847, 699796, 1049694, 1399592, 1574541, 2099388, 2799184, 3149082, 4198776, 6298164, 8397552, 12596328, 25192656]

約数ペア:

[(1, 25192656), (2, 12596328), (3, 8397552), (4, 6298164), (6, 4198776), (8, 3149082), (9, 2799184), (12, 2099388), (16, 1574541), (18, 1399592), (24, 1049694), (36, 699796), (48, 524847), (72, 349898), (137, 183888), (144, 174949), (274, 91944), (411, 61296), (548, 45972), (822, 30648), (1096, 22986), (1233, 20432), (1277, 19728), (1644, 15324), (2192, 11493), (2466, 10216), (2554, 9864), (3288, 7662), (3831, 6576), (4932, 5108)]