47945156

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{74449}}^1$

素因数の和:74483

約数の個数: 24

約数和(自身を含む): 100060800

約数和(自身を除く): 52115644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 74449, 148898, 297796, 521143, 1042286, 1712327, 2084572, 3424654, 6849308, 11986289, 23972578, 47945156]

約数ペア:

[(1, 47945156), (2, 23972578), (4, 11986289), (7, 6849308), (14, 3424654), (23, 2084572), (28, 1712327), (46, 1042286), (92, 521143), (161, 297796), (322, 148898), (644, 74449)]