51383689847

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1\times {\mathrm{10949}}^1$

素因数の和:11435

約数の個数: 32

約数和(自身を含む): 62914320000

約数和(自身を除く): 11530630153

約数列:

[1, 7, 17, 113, 119, 349, 791, 1921, 2443, 5933, 10949, 13447, 39437, 41531, 76643, 186133, 276059, 670429, 1237237, 1302931, 3821201, 4693003, 8660659, 21033029, 26748407, 64960417, 147231203, 431795713, 454722919, 3022569991, 7340527121, 51383689847]

約数ペア:

[(1, 51383689847), (7, 7340527121), (17, 3022569991), (113, 454722919), (119, 431795713), (349, 147231203), (791, 64960417), (1921, 26748407), (2443, 21033029), (5933, 8660659), (10949, 4693003), (13447, 3821201), (39437, 1302931), (41531, 1237237), (76643, 670429), (186133, 276059)]