98756870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{11059}}^1$

素因数の和:11132

約数の個数: 32

約数和(自身を含む): 191116800

約数和(自身を除く): 92359930

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 8930, 11059, 22118, 55295, 110590, 210121, 420242, 519773, 1039546, 1050605, 2101210, 2598865, 5197730, 9875687, 19751374, 49378435, 98756870]

約数ペア:

[(1, 98756870), (2, 49378435), (5, 19751374), (10, 9875687), (19, 5197730), (38, 2598865), (47, 2101210), (94, 1050605), (95, 1039546), (190, 519773), (235, 420242), (470, 210121), (893, 110590), (1786, 55295), (4465, 22118), (8930, 11059)]