9848150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 20050800

約数和(自身を除く): 10202650

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 109, 130, 139, 218, 278, 325, 545, 650, 695, 1090, 1390, 1417, 1807, 2725, 2834, 3475, 3614, 5450, 6950, 7085, 9035, 14170, 15151, 18070, 30302, 35425, 45175, 70850, 75755, 90350, 151510, 196963, 378775, 393926, 757550, 984815, 1969630, 4924075, 9848150]

約数ペア:

[(1, 9848150), (2, 4924075), (5, 1969630), (10, 984815), (13, 757550), (25, 393926), (26, 378775), (50, 196963), (65, 151510), (109, 90350), (130, 75755), (139, 70850), (218, 45175), (278, 35425), (325, 30302), (545, 18070), (650, 15151), (695, 14170), (1090, 9035), (1390, 7085), (1417, 6950), (1807, 5450), (2725, 3614), (2834, 3475)]