23919250

素因数分解:

$2^1\times 5^3\times {\mathrm{241}}^1\times {\mathrm{397}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 45075888

約数和(自身を除く): 21156638

約数列:

[1, 2, 5, 10, 25, 50, 125, 241, 250, 397, 482, 794, 1205, 1985, 2410, 3970, 6025, 9925, 12050, 19850, 30125, 49625, 60250, 95677, 99250, 191354, 478385, 956770, 2391925, 4783850, 11959625, 23919250]

約数ペア:

[(1, 23919250), (2, 11959625), (5, 4783850), (10, 2391925), (25, 956770), (50, 478385), (125, 191354), (241, 99250), (250, 95677), (397, 60250), (482, 49625), (794, 30125), (1205, 19850), (1985, 12050), (2410, 9925), (3970, 6025)]