23907700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{12583}}^1$

素因数の和:12616

約数の個数: 36

約数和(自身を含む): 54614560

約数和(自身を除く): 30706860

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 12583, 25166, 50332, 62915, 125830, 239077, 251660, 314575, 478154, 629150, 956308, 1195385, 1258300, 2390770, 4781540, 5976925, 11953850, 23907700]

約数ペア:

[(1, 23907700), (2, 11953850), (4, 5976925), (5, 4781540), (10, 2390770), (19, 1258300), (20, 1195385), (25, 956308), (38, 629150), (50, 478154), (76, 314575), (95, 251660), (100, 239077), (190, 125830), (380, 62915), (475, 50332), (950, 25166), (1900, 12583)]