1925259265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{2389}}^1$

素因数の和:2929

約数の個数: 32

約数和(自身を含む): 2581200000

約数和(自身を除く): 655940735

約数列:

[1, 5, 17, 19, 85, 95, 323, 499, 1615, 2389, 2495, 8483, 9481, 11945, 40613, 42415, 45391, 47405, 161177, 203065, 226955, 771647, 805885, 1192111, 3858235, 5960555, 20265887, 22650109, 101329435, 113250545, 385051853, 1925259265]

約数ペア:

[(1, 1925259265), (5, 385051853), (17, 113250545), (19, 101329435), (85, 22650109), (95, 20265887), (323, 5960555), (499, 3858235), (1615, 1192111), (2389, 805885), (2495, 771647), (8483, 226955), (9481, 203065), (11945, 161177), (40613, 47405), (42415, 45391)]