45823700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 108456600

約数和(自身を除く): 62632900

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 101, 130, 202, 260, 325, 349, 404, 505, 650, 698, 1010, 1300, 1313, 1396, 1745, 2020, 2525, 2626, 3490, 4537, 5050, 5252, 6565, 6980, 8725, 9074, 10100, 13130, 17450, 18148, 22685, 26260, 32825, 34900, 35249, 45370, 65650, 70498, 90740, 113425, 131300, 140996, 176245, 226850, 352490, 453700, 458237, 704980, 881225, 916474, 1762450, 1832948, 2291185, 3524900, 4582370, 9164740, 11455925, 22911850, 45823700]

約数ペア:

[(1, 45823700), (2, 22911850), (4, 11455925), (5, 9164740), (10, 4582370), (13, 3524900), (20, 2291185), (25, 1832948), (26, 1762450), (50, 916474), (52, 881225), (65, 704980), (100, 458237), (101, 453700), (130, 352490), (202, 226850), (260, 176245), (325, 140996), (349, 131300), (404, 113425), (505, 90740), (650, 70498), (698, 65650), (1010, 45370), (1300, 35249), (1313, 34900), (1396, 32825), (1745, 26260), (2020, 22685), (2525, 18148), (2626, 17450), (3490, 13130), (4537, 10100), (5050, 9074), (5252, 8725), (6565, 6980)]