25903710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{41117}}^1$

素因数の和:41137

約数の個数: 48

約数和(自身を含む): 76972896

約数和(自身を除く): 51069186

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 41117, 82234, 123351, 205585, 246702, 287819, 370053, 411170, 575638, 616755, 740106, 863457, 1233510, 1439095, 1726914, 1850265, 2590371, 2878190, 3700530, 4317285, 5180742, 8634570, 12951855, 25903710]

約数ペア:

[(1, 25903710), (2, 12951855), (3, 8634570), (5, 5180742), (6, 4317285), (7, 3700530), (9, 2878190), (10, 2590371), (14, 1850265), (15, 1726914), (18, 1439095), (21, 1233510), (30, 863457), (35, 740106), (42, 616755), (45, 575638), (63, 411170), (70, 370053), (90, 287819), (105, 246702), (126, 205585), (210, 123351), (315, 82234), (630, 41117)]