23405750

素因数分解:

$2^1\times 5^3\times {\mathrm{251}}^1\times {\mathrm{373}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 44108064

約数和(自身を除く): 20702314

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 251, 373, 502, 746, 1255, 1865, 2510, 3730, 6275, 9325, 12550, 18650, 31375, 46625, 62750, 93250, 93623, 187246, 468115, 936230, 2340575, 4681150, 11702875, 23405750]

約数ペア:

[(1, 23405750), (2, 11702875), (5, 4681150), (10, 2340575), (25, 936230), (50, 468115), (125, 187246), (250, 93623), (251, 93250), (373, 62750), (502, 46625), (746, 31375), (1255, 18650), (1865, 12550), (2510, 9325), (3730, 6275)]