47527766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1213}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 84436128

約数和(自身を除く): 36908362

約数列:

[1, 2, 11, 13, 22, 26, 137, 143, 274, 286, 1213, 1507, 1781, 2426, 3014, 3562, 13343, 15769, 19591, 26686, 31538, 39182, 166181, 173459, 332362, 346918, 1827991, 2160353, 3655982, 4320706, 23763883, 47527766]

約数ペア:

[(1, 47527766), (2, 23763883), (11, 4320706), (13, 3655982), (22, 2160353), (26, 1827991), (137, 346918), (143, 332362), (274, 173459), (286, 166181), (1213, 39182), (1507, 31538), (1781, 26686), (2426, 19591), (3014, 15769), (3562, 13343)]