47992105

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1021}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 70640640

約数和(自身を除く): 22648535

約数列:

[1, 5, 7, 17, 35, 79, 85, 119, 395, 553, 595, 1021, 1343, 2765, 5105, 6715, 7147, 9401, 17357, 35735, 47005, 80659, 86785, 121499, 403295, 564613, 607495, 1371203, 2823065, 6856015, 9598421, 47992105]

約数ペア:

[(1, 47992105), (5, 9598421), (7, 6856015), (17, 2823065), (35, 1371203), (79, 607495), (85, 564613), (119, 403295), (395, 121499), (553, 86785), (595, 80659), (1021, 47005), (1343, 35735), (2765, 17357), (5105, 9401), (6715, 7147)]