57820060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{983}}^1$

素因数の和:1182

約数の個数: 48

約数和(自身を含む): 129439296

約数和(自身を除く): 71619236

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 173, 340, 346, 692, 865, 983, 1730, 1966, 2941, 3460, 3932, 4915, 5882, 9830, 11764, 14705, 16711, 19660, 29410, 33422, 58820, 66844, 83555, 167110, 170059, 334220, 340118, 680236, 850295, 1700590, 2891003, 3401180, 5782006, 11564012, 14455015, 28910030, 57820060]

約数ペア:

[(1, 57820060), (2, 28910030), (4, 14455015), (5, 11564012), (10, 5782006), (17, 3401180), (20, 2891003), (34, 1700590), (68, 850295), (85, 680236), (170, 340118), (173, 334220), (340, 170059), (346, 167110), (692, 83555), (865, 66844), (983, 58820), (1730, 33422), (1966, 29410), (2941, 19660), (3460, 16711), (3932, 14705), (4915, 11764), (5882, 9830)]