32850820

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 71705088

約数和(自身を除く): 38854268

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 103, 148, 185, 206, 370, 412, 431, 515, 740, 862, 1030, 1724, 2060, 2155, 3811, 4310, 7622, 8620, 15244, 15947, 19055, 31894, 38110, 44393, 63788, 76220, 79735, 88786, 159470, 177572, 221965, 318940, 443930, 887860, 1642541, 3285082, 6570164, 8212705, 16425410, 32850820]

約数ペア:

[(1, 32850820), (2, 16425410), (4, 8212705), (5, 6570164), (10, 3285082), (20, 1642541), (37, 887860), (74, 443930), (103, 318940), (148, 221965), (185, 177572), (206, 159470), (370, 88786), (412, 79735), (431, 76220), (515, 63788), (740, 44393), (862, 38110), (1030, 31894), (1724, 19055), (2060, 15947), (2155, 15244), (3811, 8620), (4310, 7622)]