23910775

素因数分解:

$5^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:304

約数の個数: 36

約数和(自身を含む): 34986600

約数和(自身を除く): 11075825

約数列:

[1, 5, 7, 25, 35, 49, 131, 149, 175, 245, 655, 745, 917, 1043, 1225, 3275, 3725, 4585, 5215, 6419, 7301, 19519, 22925, 26075, 32095, 36505, 97595, 136633, 160475, 182525, 487975, 683165, 956431, 3415825, 4782155, 23910775]

約数ペア:

[(1, 23910775), (5, 4782155), (7, 3415825), (25, 956431), (35, 683165), (49, 487975), (131, 182525), (149, 160475), (175, 136633), (245, 97595), (655, 36505), (745, 32095), (917, 26075), (1043, 22925), (1225, 19519), (3275, 7301), (3725, 6419), (4585, 5215)]