64883030

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1087}}^1$

素因数の和:1268

約数の個数: 32

約数和(自身を含む): 120324096

約数和(自身を除く): 55441066

約数列:

[1, 2, 5, 10, 47, 94, 127, 235, 254, 470, 635, 1087, 1270, 2174, 5435, 5969, 10870, 11938, 29845, 51089, 59690, 102178, 138049, 255445, 276098, 510890, 690245, 1380490, 6488303, 12976606, 32441515, 64883030]

約数ペア:

[(1, 64883030), (2, 32441515), (5, 12976606), (10, 6488303), (47, 1380490), (94, 690245), (127, 510890), (235, 276098), (254, 255445), (470, 138049), (635, 102178), (1087, 59690), (1270, 51089), (2174, 29845), (5435, 11938), (5969, 10870)]