45247965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25349}}^1$

素因数の和:25381

約数の個数: 32

約数和(自身を含む): 87609600

約数和(自身を除く): 42361635

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 25349, 76047, 126745, 177443, 380235, 430933, 532329, 887215, 1292799, 2154665, 2661645, 3016531, 6463995, 9049593, 15082655, 45247965]

約数ペア:

[(1, 45247965), (3, 15082655), (5, 9049593), (7, 6463995), (15, 3016531), (17, 2661645), (21, 2154665), (35, 1292799), (51, 887215), (85, 532329), (105, 430933), (119, 380235), (255, 177443), (357, 126745), (595, 76047), (1785, 25349)]