98389655

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2141}}^1$

素因数の和:2267

約数の個数: 32

約数和(自身を含む): 146821248

約数和(自身を除く): 48431593

約数列:

[1, 5, 7, 13, 35, 65, 91, 101, 455, 505, 707, 1313, 2141, 3535, 6565, 9191, 10705, 14987, 27833, 45955, 74935, 139165, 194831, 216241, 974155, 1081205, 1513687, 2811133, 7568435, 14055665, 19677931, 98389655]

約数ペア:

[(1, 98389655), (5, 19677931), (7, 14055665), (13, 7568435), (35, 2811133), (65, 1513687), (91, 1081205), (101, 974155), (455, 216241), (505, 194831), (707, 139165), (1313, 74935), (2141, 45955), (3535, 27833), (6565, 14987), (9191, 10705)]