4037197825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{23689}}^1$

素因数の和:24117

約数の個数: 24

約数和(自身を含む): 5314046040

約数和(自身を除く): 1276848215

約数列:

[1, 5, 17, 25, 85, 401, 425, 2005, 6817, 10025, 23689, 34085, 118445, 170425, 402713, 592225, 2013565, 9499289, 10067825, 47496445, 161487913, 237482225, 807439565, 4037197825]

約数ペア:

[(1, 4037197825), (5, 807439565), (17, 237482225), (25, 161487913), (85, 47496445), (401, 10067825), (425, 9499289), (2005, 2013565), (6817, 592225), (10025, 402713), (23689, 170425), (34085, 118445)]