42363310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 84728448

約数和(自身を除く): 42365138

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 157, 223, 242, 314, 446, 605, 785, 1115, 1210, 1570, 1727, 2230, 2453, 3454, 4906, 8635, 12265, 17270, 18997, 24530, 26983, 35011, 37994, 53966, 70022, 94985, 134915, 175055, 189970, 269830, 350110, 385121, 770242, 1925605, 3851210, 4236331, 8472662, 21181655, 42363310]

約数ペア:

[(1, 42363310), (2, 21181655), (5, 8472662), (10, 4236331), (11, 3851210), (22, 1925605), (55, 770242), (110, 385121), (121, 350110), (157, 269830), (223, 189970), (242, 175055), (314, 134915), (446, 94985), (605, 70022), (785, 53966), (1115, 37994), (1210, 35011), (1570, 26983), (1727, 24530), (2230, 18997), (2453, 17270), (3454, 12265), (4906, 8635)]