74932990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{12853}}^1$

素因数の和:12924

約数の個数: 32

約数和(自身を含む): 149929056

約数和(自身を除く): 74996066

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 12853, 25706, 64265, 128530, 141383, 282766, 681209, 706915, 1362418, 1413830, 3406045, 6812090, 7493299, 14986598, 37466495, 74932990]

約数ペア:

[(1, 74932990), (2, 37466495), (5, 14986598), (10, 7493299), (11, 6812090), (22, 3406045), (53, 1413830), (55, 1362418), (106, 706915), (110, 681209), (265, 282766), (530, 141383), (583, 128530), (1166, 64265), (2915, 25706), (5830, 12853)]