79925615

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 124498944

約数和(自身を除く): 44573329

約数列:

[1, 5, 7, 11, 35, 47, 49, 55, 77, 235, 245, 329, 385, 517, 539, 631, 1645, 2303, 2585, 2695, 3155, 3619, 4417, 6941, 11515, 18095, 22085, 25333, 29657, 30919, 34705, 48587, 126665, 148285, 154595, 207599, 242935, 326227, 340109, 1037995, 1453193, 1631135, 1700545, 2283589, 7265965, 11417945, 15985123, 79925615]

約数ペア:

[(1, 79925615), (5, 15985123), (7, 11417945), (11, 7265965), (35, 2283589), (47, 1700545), (49, 1631135), (55, 1453193), (77, 1037995), (235, 340109), (245, 326227), (329, 242935), (385, 207599), (517, 154595), (539, 148285), (631, 126665), (1645, 48587), (2303, 34705), (2585, 30919), (2695, 29657), (3155, 25333), (3619, 22085), (4417, 18095), (6941, 11515)]