26082700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{5323}}^1$

素因数の和:5351

約数の個数: 54

約数和(自身を含む): 65852556

約数和(自身を除く): 39769856

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 5323, 10646, 21292, 26615, 37261, 53230, 74522, 106460, 133075, 149044, 186305, 260827, 266150, 372610, 521654, 532300, 745220, 931525, 1043308, 1304135, 1863050, 2608270, 3726100, 5216540, 6520675, 13041350, 26082700]

約数ペア:

[(1, 26082700), (2, 13041350), (4, 6520675), (5, 5216540), (7, 3726100), (10, 2608270), (14, 1863050), (20, 1304135), (25, 1043308), (28, 931525), (35, 745220), (49, 532300), (50, 521654), (70, 372610), (98, 266150), (100, 260827), (140, 186305), (175, 149044), (196, 133075), (245, 106460), (350, 74522), (490, 53230), (700, 37261), (980, 26615), (1225, 21292), (2450, 10646), (4900, 5323)]