49113460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223243}}^1$

素因数の和:223263

約数の個数: 24

約数和(自身を含む): 112514976

約数和(自身を除く): 63401516

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 223243, 446486, 892972, 1116215, 2232430, 2455673, 4464860, 4911346, 9822692, 12278365, 24556730, 49113460]

約数ペア:

[(1, 49113460), (2, 24556730), (4, 12278365), (5, 9822692), (10, 4911346), (11, 4464860), (20, 2455673), (22, 2232430), (44, 1116215), (55, 892972), (110, 446486), (220, 223243)]