47167450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{449}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 96422400

約数和(自身を除く): 49254950

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 191, 275, 382, 449, 550, 898, 955, 1910, 2101, 2245, 4202, 4490, 4775, 4939, 9550, 9878, 10505, 11225, 21010, 22450, 24695, 49390, 52525, 85759, 105050, 123475, 171518, 246950, 428795, 857590, 943349, 1886698, 2143975, 4287950, 4716745, 9433490, 23583725, 47167450]

約数ペア:

[(1, 47167450), (2, 23583725), (5, 9433490), (10, 4716745), (11, 4287950), (22, 2143975), (25, 1886698), (50, 943349), (55, 857590), (110, 428795), (191, 246950), (275, 171518), (382, 123475), (449, 105050), (550, 85759), (898, 52525), (955, 49390), (1910, 24695), (2101, 22450), (2245, 21010), (4202, 11225), (4490, 10505), (4775, 9878), (4939, 9550)]