54193450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1$

素因数の和:751

約数の個数: 48

約数和(自身を含む): 107939520

約数和(自身を除く): 53746070

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 103, 170, 206, 425, 515, 619, 850, 1030, 1238, 1751, 2575, 3095, 3502, 5150, 6190, 8755, 10523, 15475, 17510, 21046, 30950, 43775, 52615, 63757, 87550, 105230, 127514, 263075, 318785, 526150, 637570, 1083869, 1593925, 2167738, 3187850, 5419345, 10838690, 27096725, 54193450]

約数ペア:

[(1, 54193450), (2, 27096725), (5, 10838690), (10, 5419345), (17, 3187850), (25, 2167738), (34, 1593925), (50, 1083869), (85, 637570), (103, 526150), (170, 318785), (206, 263075), (425, 127514), (515, 105230), (619, 87550), (850, 63757), (1030, 52615), (1238, 43775), (1751, 30950), (2575, 21046), (3095, 17510), (3502, 15475), (5150, 10523), (6190, 8755)]