25245450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{56101}}^1$

素因数の和:56119

約数の個数: 36

約数和(自身を含む): 67827318

約数和(自身を除く): 42581868

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 56101, 112202, 168303, 280505, 336606, 504909, 561010, 841515, 1009818, 1402525, 1683030, 2524545, 2805050, 4207575, 5049090, 8415150, 12622725, 25245450]

約数ペア:

[(1, 25245450), (2, 12622725), (3, 8415150), (5, 5049090), (6, 4207575), (9, 2805050), (10, 2524545), (15, 1683030), (18, 1402525), (25, 1009818), (30, 841515), (45, 561010), (50, 504909), (75, 336606), (90, 280505), (150, 168303), (225, 112202), (450, 56101)]