9616250

素因数分解:

$2^1\times 5^4\times 7^2\times {\mathrm{157}}^1$

素因数の和:193

約数の個数: 60

約数和(自身を含む): 21101058

約数和(自身を除く): 11484808

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 125, 157, 175, 245, 250, 314, 350, 490, 625, 785, 875, 1099, 1225, 1250, 1570, 1750, 2198, 2450, 3925, 4375, 5495, 6125, 7693, 7850, 8750, 10990, 12250, 15386, 19625, 27475, 30625, 38465, 39250, 54950, 61250, 76930, 98125, 137375, 192325, 196250, 274750, 384650, 686875, 961625, 1373750, 1923250, 4808125, 9616250]

約数ペア:

[(1, 9616250), (2, 4808125), (5, 1923250), (7, 1373750), (10, 961625), (14, 686875), (25, 384650), (35, 274750), (49, 196250), (50, 192325), (70, 137375), (98, 98125), (125, 76930), (157, 61250), (175, 54950), (245, 39250), (250, 38465), (314, 30625), (350, 27475), (490, 19625), (625, 15386), (785, 12250), (875, 10990), (1099, 8750), (1225, 7850), (1250, 7693), (1570, 6125), (1750, 5495), (2198, 4375), (2450, 3925)]