10277275

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 13392000

約数和(自身を除く): 3114725

約数列:

[1, 5, 25, 31, 89, 149, 155, 445, 745, 775, 2225, 2759, 3725, 4619, 13261, 13795, 23095, 66305, 68975, 115475, 331525, 411091, 2055455, 10277275]

約数ペア:

[(1, 10277275), (5, 2055455), (25, 411091), (31, 331525), (89, 115475), (149, 68975), (155, 66305), (445, 23095), (745, 13795), (775, 13261), (2225, 4619), (2759, 3725)]