10308025

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 16498944

約数和(自身を除く): 6190919

約数列:

[1, 5, 7, 13, 23, 25, 35, 65, 91, 115, 161, 175, 197, 299, 325, 455, 575, 805, 985, 1379, 1495, 2093, 2275, 2561, 4025, 4531, 4925, 6895, 7475, 10465, 12805, 17927, 22655, 31717, 34475, 52325, 58903, 64025, 89635, 113275, 158585, 294515, 412321, 448175, 792925, 1472575, 2061605, 10308025]

約数ペア:

[(1, 10308025), (5, 2061605), (7, 1472575), (13, 792925), (23, 448175), (25, 412321), (35, 294515), (65, 158585), (91, 113275), (115, 89635), (161, 64025), (175, 58903), (197, 52325), (299, 34475), (325, 31717), (455, 22655), (575, 17927), (805, 12805), (985, 10465), (1379, 7475), (1495, 6895), (2093, 4925), (2275, 4531), (2561, 4025)]