13730195

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:259

約数の個数: 24

約数和(自身を含む): 17917200

約数和(自身を除く): 4187005

約数列:

[1, 5, 23, 29, 115, 145, 179, 529, 667, 895, 2645, 3335, 4117, 5191, 15341, 20585, 25955, 76705, 94691, 119393, 473455, 596965, 2746039, 13730195]

約数ペア:

[(1, 13730195), (5, 2746039), (23, 596965), (29, 473455), (115, 119393), (145, 94691), (179, 76705), (529, 25955), (667, 20585), (895, 15341), (2645, 5191), (3335, 4117)]