9125350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:265

約数の個数: 48

約数和(自身を含む): 18592560

約数和(自身を除く): 9467210

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 101, 130, 139, 202, 278, 325, 505, 650, 695, 1010, 1313, 1390, 1807, 2525, 2626, 3475, 3614, 5050, 6565, 6950, 9035, 13130, 14039, 18070, 28078, 32825, 45175, 65650, 70195, 90350, 140390, 182507, 350975, 365014, 701950, 912535, 1825070, 4562675, 9125350]

約数ペア:

[(1, 9125350), (2, 4562675), (5, 1825070), (10, 912535), (13, 701950), (25, 365014), (26, 350975), (50, 182507), (65, 140390), (101, 90350), (130, 70195), (139, 65650), (202, 45175), (278, 32825), (325, 28078), (505, 18070), (650, 14039), (695, 13130), (1010, 9035), (1313, 6950), (1390, 6565), (1807, 5050), (2525, 3614), (2626, 3475)]