75019010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{2927}}^1$

素因数の和:3178

約数の個数: 32

約数和(自身を含む): 147992832

約数和(自身を除く): 72973822

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 233, 466, 1165, 2330, 2563, 2927, 5126, 5854, 12815, 14635, 25630, 29270, 32197, 64394, 160985, 321970, 681991, 1363982, 3409955, 6819910, 7501901, 15003802, 37509505, 75019010]

約数ペア:

[(1, 75019010), (2, 37509505), (5, 15003802), (10, 7501901), (11, 6819910), (22, 3409955), (55, 1363982), (110, 681991), (233, 321970), (466, 160985), (1165, 64394), (2330, 32197), (2563, 29270), (2927, 25630), (5126, 14635), (5854, 12815)]