10287747575

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1\times {\mathrm{1861}}^1$

素因数の和:2928

約数の個数: 48

約数和(自身を含む): 15072368640

約数和(自身を除く): 4784621065

約数列:

[1, 5, 7, 25, 31, 35, 155, 175, 217, 775, 1019, 1085, 1861, 5095, 5425, 7133, 9305, 13027, 25475, 31589, 35665, 46525, 57691, 65135, 157945, 178325, 221123, 288455, 325675, 403837, 789725, 1105615, 1442275, 1896359, 2019185, 5528075, 9481795, 10095925, 13274513, 47408975, 58787129, 66372565, 293935645, 331862825, 411509903, 1469678225, 2057549515, 10287747575]

約数ペア:

[(1, 10287747575), (5, 2057549515), (7, 1469678225), (25, 411509903), (31, 331862825), (35, 293935645), (155, 66372565), (175, 58787129), (217, 47408975), (775, 13274513), (1019, 10095925), (1085, 9481795), (1861, 5528075), (5095, 2019185), (5425, 1896359), (7133, 1442275), (9305, 1105615), (13027, 789725), (25475, 403837), (31589, 325675), (35665, 288455), (46525, 221123), (57691, 178325), (65135, 157945)]