82662415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 115395840

約数和(自身を除く): 32733425

約数列:

[1, 5, 11, 17, 55, 85, 187, 211, 419, 935, 1055, 2095, 2321, 3587, 4609, 7123, 11605, 17935, 23045, 35615, 39457, 78353, 88409, 197285, 391765, 442045, 972499, 1502953, 4862495, 7514765, 16532483, 82662415]

約数ペア:

[(1, 82662415), (5, 16532483), (11, 7514765), (17, 4862495), (55, 1502953), (85, 972499), (187, 442045), (211, 391765), (419, 197285), (935, 88409), (1055, 78353), (2095, 39457), (2321, 35615), (3587, 23045), (4609, 17935), (7123, 11605)]