26200600

素因数分解:

$2^3\times 5^2\times {\mathrm{269}}^1\times {\mathrm{487}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 61268400

約数和(自身を除く): 35067800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 269, 487, 538, 974, 1076, 1345, 1948, 2152, 2435, 2690, 3896, 4870, 5380, 6725, 9740, 10760, 12175, 13450, 19480, 24350, 26900, 48700, 53800, 97400, 131003, 262006, 524012, 655015, 1048024, 1310030, 2620060, 3275075, 5240120, 6550150, 13100300, 26200600]

約数ペア:

[(1, 26200600), (2, 13100300), (4, 6550150), (5, 5240120), (8, 3275075), (10, 2620060), (20, 1310030), (25, 1048024), (40, 655015), (50, 524012), (100, 262006), (200, 131003), (269, 97400), (487, 53800), (538, 48700), (974, 26900), (1076, 24350), (1345, 19480), (1948, 13450), (2152, 12175), (2435, 10760), (2690, 9740), (3896, 6725), (4870, 5380)]