29260025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 38223744

約数和(自身を除く): 8963719

約数列:

[1, 5, 23, 25, 115, 151, 337, 575, 755, 1685, 3473, 3775, 7751, 8425, 17365, 38755, 50887, 86825, 193775, 254435, 1170401, 1272175, 5852005, 29260025]

約数ペア:

[(1, 29260025), (5, 5852005), (23, 1272175), (25, 1170401), (115, 254435), (151, 193775), (337, 86825), (575, 50887), (755, 38755), (1685, 17365), (3473, 8425), (3775, 7751)]