47973530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2927}}^1$

素因数の和:3094

約数の個数: 32

約数和(自身を含む): 94867200

約数和(自身を除く): 46893670

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 745, 1490, 1639, 2927, 3278, 5854, 8195, 14635, 16390, 29270, 32197, 64394, 160985, 321970, 436123, 872246, 2180615, 4361230, 4797353, 9594706, 23986765, 47973530]

約数ペア:

[(1, 47973530), (2, 23986765), (5, 9594706), (10, 4797353), (11, 4361230), (22, 2180615), (55, 872246), (110, 436123), (149, 321970), (298, 160985), (745, 64394), (1490, 32197), (1639, 29270), (2927, 16390), (3278, 14635), (5854, 8195)]