23920300

素因数分解:

$2^2\times 5^2\times {\mathrm{251}}^1\times {\mathrm{953}}^1$

素因数の和:1218

約数の個数: 36

約数和(自身を含む): 52168536

約数和(自身を除く): 28248236

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 251, 502, 953, 1004, 1255, 1906, 2510, 3812, 4765, 5020, 6275, 9530, 12550, 19060, 23825, 25100, 47650, 95300, 239203, 478406, 956812, 1196015, 2392030, 4784060, 5980075, 11960150, 23920300]

約数ペア:

[(1, 23920300), (2, 11960150), (4, 5980075), (5, 4784060), (10, 2392030), (20, 1196015), (25, 956812), (50, 478406), (100, 239203), (251, 95300), (502, 47650), (953, 25100), (1004, 23825), (1255, 19060), (1906, 12550), (2510, 9530), (3812, 6275), (4765, 5020)]