52872390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1693}}^1$

素因数の和:2053

約数の個数: 48

約数和(自身を含む): 137945808

約数和(自身を除く): 85073418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 347, 694, 1041, 1693, 1735, 2082, 3123, 3386, 3470, 5079, 5205, 6246, 8465, 10158, 10410, 15237, 15615, 16930, 25395, 30474, 31230, 50790, 76185, 152370, 587471, 1174942, 1762413, 2937355, 3524826, 5287239, 5874710, 8812065, 10574478, 17624130, 26436195, 52872390]

約数ペア:

[(1, 52872390), (2, 26436195), (3, 17624130), (5, 10574478), (6, 8812065), (9, 5874710), (10, 5287239), (15, 3524826), (18, 2937355), (30, 1762413), (45, 1174942), (90, 587471), (347, 152370), (694, 76185), (1041, 50790), (1693, 31230), (1735, 30474), (2082, 25395), (3123, 16930), (3386, 15615), (3470, 15237), (5079, 10410), (5205, 10158), (6246, 8465)]