140457625

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14593}}^1$

素因数の和:14626

約数の個数: 32

約数和(自身を含む): 218559744

約数和(自身を除く): 78102119

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 125, 175, 275, 385, 875, 1375, 1925, 9625, 14593, 72965, 102151, 160523, 364825, 510755, 802615, 1123661, 1824125, 2553775, 4013075, 5618305, 12768875, 20065375, 28091525, 140457625]

約数ペア:

[(1, 140457625), (5, 28091525), (7, 20065375), (11, 12768875), (25, 5618305), (35, 4013075), (55, 2553775), (77, 1824125), (125, 1123661), (175, 802615), (275, 510755), (385, 364825), (875, 160523), (1375, 102151), (1925, 72965), (9625, 14593)]