25128750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{6701}}^1$

素因数の和:6726

約数の個数: 40

約数和(自身を含む): 62811144

約数和(自身を除く): 37682394

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3750, 6701, 13402, 20103, 33505, 40206, 67010, 100515, 167525, 201030, 335050, 502575, 837625, 1005150, 1675250, 2512875, 4188125, 5025750, 8376250, 12564375, 25128750]

約数ペア:

[(1, 25128750), (2, 12564375), (3, 8376250), (5, 5025750), (6, 4188125), (10, 2512875), (15, 1675250), (25, 1005150), (30, 837625), (50, 502575), (75, 335050), (125, 201030), (150, 167525), (250, 100515), (375, 67010), (625, 40206), (750, 33505), (1250, 20103), (1875, 13402), (3750, 6701)]