99887150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{941}}^1$

素因数の和:1157

約数の個数: 48

約数和(自身を含む): 203946768

約数和(自身を除く): 104059618

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 193, 275, 386, 550, 941, 965, 1882, 1930, 2123, 4246, 4705, 4825, 9410, 9650, 10351, 10615, 20702, 21230, 23525, 47050, 51755, 53075, 103510, 106150, 181613, 258775, 363226, 517550, 908065, 1816130, 1997743, 3995486, 4540325, 9080650, 9988715, 19977430, 49943575, 99887150]

約数ペア:

[(1, 99887150), (2, 49943575), (5, 19977430), (10, 9988715), (11, 9080650), (22, 4540325), (25, 3995486), (50, 1997743), (55, 1816130), (110, 908065), (193, 517550), (275, 363226), (386, 258775), (550, 181613), (941, 106150), (965, 103510), (1882, 53075), (1930, 51755), (2123, 47050), (4246, 23525), (4705, 21230), (4825, 20702), (9410, 10615), (9650, 10351)]