64980226

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{13043}}^1$

素因数の和:13145

約数の個数: 16

約数和(自身を含む): 101430144

約数和(自身を除く): 36449918

約数列:

[1, 2, 47, 53, 94, 106, 2491, 4982, 13043, 26086, 613021, 691279, 1226042, 1382558, 32490113, 64980226]

約数ペア:

[(1, 64980226), (2, 32490113), (47, 1382558), (53, 1226042), (94, 691279), (106, 613021), (2491, 26086), (4982, 13043)]