22108250

素因数分解:

$2^1\times 5^3\times {\mathrm{191}}^1\times {\mathrm{463}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 41693184

約数和(自身を除く): 19584934

約数列:

[1, 2, 5, 10, 25, 50, 125, 191, 250, 382, 463, 926, 955, 1910, 2315, 4630, 4775, 9550, 11575, 23150, 23875, 47750, 57875, 88433, 115750, 176866, 442165, 884330, 2210825, 4421650, 11054125, 22108250]

約数ペア:

[(1, 22108250), (2, 11054125), (5, 4421650), (10, 2210825), (25, 884330), (50, 442165), (125, 176866), (191, 115750), (250, 88433), (382, 57875), (463, 47750), (926, 23875), (955, 23150), (1910, 11575), (2315, 9550), (4630, 4775)]