25890864

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31729}}^1$

素因数の和:31757

約数の個数: 40

約数和(自身を含む): 70821360

約数和(自身を除く): 44930496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 31729, 63458, 95187, 126916, 190374, 253832, 380748, 507664, 539393, 761496, 1078786, 1522992, 1618179, 2157572, 3236358, 4315144, 6472716, 8630288, 12945432, 25890864]

約数ペア:

[(1, 25890864), (2, 12945432), (3, 8630288), (4, 6472716), (6, 4315144), (8, 3236358), (12, 2157572), (16, 1618179), (17, 1522992), (24, 1078786), (34, 761496), (48, 539393), (51, 507664), (68, 380748), (102, 253832), (136, 190374), (204, 126916), (272, 95187), (408, 63458), (816, 31729)]