39426625

素因数分解:

$5^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 59007312

約数和(自身を除く): 19580687

約数列:

[1, 5, 7, 25, 35, 41, 49, 125, 157, 175, 205, 245, 287, 785, 875, 1025, 1099, 1225, 1435, 2009, 3925, 5125, 5495, 6125, 6437, 7175, 7693, 10045, 19625, 27475, 32185, 35875, 38465, 45059, 50225, 137375, 160925, 192325, 225295, 251125, 315413, 804625, 961625, 1126475, 1577065, 5632375, 7885325, 39426625]

約数ペア:

[(1, 39426625), (5, 7885325), (7, 5632375), (25, 1577065), (35, 1126475), (41, 961625), (49, 804625), (125, 315413), (157, 251125), (175, 225295), (205, 192325), (245, 160925), (287, 137375), (785, 50225), (875, 45059), (1025, 38465), (1099, 35875), (1225, 32185), (1435, 27475), (2009, 19625), (3925, 10045), (5125, 7693), (5495, 7175), (6125, 6437)]