49091535

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19139}}^1$

素因数の和:19172

約数の個数: 32

約数和(自身を含む): 91872000

約数和(自身を除く): 42780465

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 19139, 57417, 95695, 172251, 287085, 363641, 516753, 861255, 1090923, 1818205, 2583765, 3272769, 5454615, 9818307, 16363845, 49091535]

約数ペア:

[(1, 49091535), (3, 16363845), (5, 9818307), (9, 5454615), (15, 3272769), (19, 2583765), (27, 1818205), (45, 1090923), (57, 861255), (95, 516753), (135, 363641), (171, 287085), (285, 172251), (513, 95695), (855, 57417), (2565, 19139)]