23926875

素因数分解:

$3^1\times 5^4\times 7^1\times {\mathrm{1823}}^1$

素因数の和:1853

約数の個数: 40

約数和(自身を含む): 45585408

約数和(自身を除く): 21658533

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 625, 875, 1823, 1875, 2625, 4375, 5469, 9115, 12761, 13125, 27345, 38283, 45575, 63805, 136725, 191415, 227875, 319025, 683625, 957075, 1139375, 1595125, 3418125, 4785375, 7975625, 23926875]

約数ペア:

[(1, 23926875), (3, 7975625), (5, 4785375), (7, 3418125), (15, 1595125), (21, 1139375), (25, 957075), (35, 683625), (75, 319025), (105, 227875), (125, 191415), (175, 136725), (375, 63805), (525, 45575), (625, 38283), (875, 27345), (1823, 13125), (1875, 12761), (2625, 9115), (4375, 5469)]