25060144

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:413

約数の個数: 40

約数和(自身を含む): 49993328

約数和(自身を除く): 24933184

約数列:

[1, 2, 4, 8, 16, 67, 97, 134, 194, 241, 268, 388, 482, 536, 776, 964, 1072, 1552, 1928, 3856, 6499, 12998, 16147, 23377, 25996, 32294, 46754, 51992, 64588, 93508, 103984, 129176, 187016, 258352, 374032, 1566259, 3132518, 6265036, 12530072, 25060144]

約数ペア:

[(1, 25060144), (2, 12530072), (4, 6265036), (8, 3132518), (16, 1566259), (67, 374032), (97, 258352), (134, 187016), (194, 129176), (241, 103984), (268, 93508), (388, 64588), (482, 51992), (536, 46754), (776, 32294), (964, 25996), (1072, 23377), (1552, 16147), (1928, 12998), (3856, 6499)]