53994675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5413}}^1$

素因数の和:5452

約数の個数: 48

約数和(自身を含む): 107413760

約数和(自身を除く): 53419085

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 133, 175, 285, 399, 475, 525, 665, 1425, 1995, 3325, 5413, 9975, 16239, 27065, 37891, 81195, 102847, 113673, 135325, 189455, 308541, 405975, 514235, 568365, 719929, 947275, 1542705, 2159787, 2571175, 2841825, 3599645, 7713525, 10798935, 17998225, 53994675]

約数ペア:

[(1, 53994675), (3, 17998225), (5, 10798935), (7, 7713525), (15, 3599645), (19, 2841825), (21, 2571175), (25, 2159787), (35, 1542705), (57, 947275), (75, 719929), (95, 568365), (105, 514235), (133, 405975), (175, 308541), (285, 189455), (399, 135325), (475, 113673), (525, 102847), (665, 81195), (1425, 37891), (1995, 27065), (3325, 16239), (5413, 9975)]