25433388

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{5393}}^1$

素因数の和:5534

約数の個数: 36

約数和(自身を含む): 64792728

約数和(自身を除く): 39359340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 5393, 10786, 16179, 21572, 32358, 48537, 64716, 97074, 194148, 706483, 1412966, 2119449, 2825932, 4238898, 6358347, 8477796, 12716694, 25433388]

約数ペア:

[(1, 25433388), (2, 12716694), (3, 8477796), (4, 6358347), (6, 4238898), (9, 2825932), (12, 2119449), (18, 1412966), (36, 706483), (131, 194148), (262, 97074), (393, 64716), (524, 48537), (786, 32358), (1179, 21572), (1572, 16179), (2358, 10786), (4716, 5393)]