5561300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2927}}^1$

素因数の和:2960

約数の個数: 36

約数和(自身を含む): 12707520

約数和(自身を除く): 7146220

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 2927, 5854, 11708, 14635, 29270, 55613, 58540, 73175, 111226, 146350, 222452, 278065, 292700, 556130, 1112260, 1390325, 2780650, 5561300]

約数ペア:

[(1, 5561300), (2, 2780650), (4, 1390325), (5, 1112260), (10, 556130), (19, 292700), (20, 278065), (25, 222452), (38, 146350), (50, 111226), (76, 73175), (95, 58540), (100, 55613), (190, 29270), (380, 14635), (475, 11708), (950, 5854), (1900, 2927)]