26941250

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{3079}}^1$

素因数の和:3108

約数の個数: 40

約数和(自身を含む): 57731520

約数和(自身を除く): 30790270

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 625, 875, 1250, 1750, 3079, 4375, 6158, 8750, 15395, 21553, 30790, 43106, 76975, 107765, 153950, 215530, 384875, 538825, 769750, 1077650, 1924375, 2694125, 3848750, 5388250, 13470625, 26941250]

約数ペア:

[(1, 26941250), (2, 13470625), (5, 5388250), (7, 3848750), (10, 2694125), (14, 1924375), (25, 1077650), (35, 769750), (50, 538825), (70, 384875), (125, 215530), (175, 153950), (250, 107765), (350, 76975), (625, 43106), (875, 30790), (1250, 21553), (1750, 15395), (3079, 8750), (4375, 6158)]