47901495

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5077}}^1$

素因数の和:5139

約数の個数: 32

約数和(自身を含む): 83360448

約数和(自身を除く): 35458953

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 555, 629, 1887, 3145, 5077, 9435, 15231, 25385, 76155, 86309, 187849, 258927, 431545, 563547, 939245, 1294635, 2817735, 3193433, 9580299, 15967165, 47901495]

約数ペア:

[(1, 47901495), (3, 15967165), (5, 9580299), (15, 3193433), (17, 2817735), (37, 1294635), (51, 939245), (85, 563547), (111, 431545), (185, 258927), (255, 187849), (555, 86309), (629, 76155), (1887, 25385), (3145, 15231), (5077, 9435)]