72615650

素因数分解:

$2^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{6883}}^1$

素因数の和:7106

約数の個数: 24

約数和(自身を含む): 135724944

約数和(自身を除く): 63109294

約数列:

[1, 2, 5, 10, 25, 50, 211, 422, 1055, 2110, 5275, 6883, 10550, 13766, 34415, 68830, 172075, 344150, 1452313, 2904626, 7261565, 14523130, 36307825, 72615650]

約数ペア:

[(1, 72615650), (2, 36307825), (5, 14523130), (10, 7261565), (25, 2904626), (50, 1452313), (211, 344150), (422, 172075), (1055, 68830), (2110, 34415), (5275, 13766), (6883, 10550)]