1188049250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{279541}}^1$

素因数の和:279575

約数の個数: 32

約数和(自身を含む): 2354861808

約数和(自身を除く): 1166812558

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 279541, 559082, 1397705, 2795410, 4752197, 6988525, 9504394, 13977050, 23760985, 34942625, 47521970, 69885250, 118804925, 237609850, 594024625, 1188049250]

約数ペア:

[(1, 1188049250), (2, 594024625), (5, 237609850), (10, 118804925), (17, 69885250), (25, 47521970), (34, 34942625), (50, 23760985), (85, 13977050), (125, 9504394), (170, 6988525), (250, 4752197), (425, 2795410), (850, 1397705), (2125, 559082), (4250, 279541)]