4840450

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:882

約数の個数: 24

約数和(自身を含む): 9084240

約数和(自身を除く): 4243790

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 739, 1310, 1478, 3275, 3695, 6550, 7390, 18475, 36950, 96809, 193618, 484045, 968090, 2420225, 4840450]

約数ペア:

[(1, 4840450), (2, 2420225), (5, 968090), (10, 484045), (25, 193618), (50, 96809), (131, 36950), (262, 18475), (655, 7390), (739, 6550), (1310, 3695), (1478, 3275)]