69452217790

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2423}}^1\times {\mathrm{26297}}^1$

素因数の和:28836

約数の個数: 32

約数和(自身を含む): 126217776960

約数和(自身を除く): 56765559170

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 2423, 4846, 12115, 24230, 26297, 52594, 131485, 262970, 264107, 528214, 1320535, 2641070, 2866373, 5732746, 14331865, 28663730, 63717631, 127435262, 318588155, 637176310, 6945221779, 13890443558, 34726108895, 69452217790]

約数ペア:

[(1, 69452217790), (2, 34726108895), (5, 13890443558), (10, 6945221779), (109, 637176310), (218, 318588155), (545, 127435262), (1090, 63717631), (2423, 28663730), (4846, 14331865), (12115, 5732746), (24230, 2866373), (26297, 2641070), (52594, 1320535), (131485, 528214), (262970, 264107)]