26112130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10321}}^1$

素因数の和:10362

約数の個数: 32

約数和(自身を含む): 53509248

約数和(自身を除く): 27397118

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 10321, 20642, 51605, 103210, 113531, 227062, 237383, 474766, 567655, 1135310, 1186915, 2373830, 2611213, 5222426, 13056065, 26112130]

約数ペア:

[(1, 26112130), (2, 13056065), (5, 5222426), (10, 2611213), (11, 2373830), (22, 1186915), (23, 1135310), (46, 567655), (55, 474766), (110, 237383), (115, 227062), (230, 113531), (253, 103210), (506, 51605), (1265, 20642), (2530, 10321)]