106956250

素因数分解:

$2^1\times 5^5\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 203658840

約数和(自身を除く): 96702590

約数列:

[1, 2, 5, 10, 25, 50, 109, 125, 157, 218, 250, 314, 545, 625, 785, 1090, 1250, 1570, 2725, 3125, 3925, 5450, 6250, 7850, 13625, 17113, 19625, 27250, 34226, 39250, 68125, 85565, 98125, 136250, 171130, 196250, 340625, 427825, 490625, 681250, 855650, 981250, 2139125, 4278250, 10695625, 21391250, 53478125, 106956250]

約数ペア:

[(1, 106956250), (2, 53478125), (5, 21391250), (10, 10695625), (25, 4278250), (50, 2139125), (109, 981250), (125, 855650), (157, 681250), (218, 490625), (250, 427825), (314, 340625), (545, 196250), (625, 171130), (785, 136250), (1090, 98125), (1250, 85565), (1570, 68125), (2725, 39250), (3125, 34226), (3925, 27250), (5450, 19625), (6250, 17113), (7850, 13625)]