27261100

素因数分解:

$2^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{2081}}^1$

素因数の和:2226

約数の個数: 36

約数和(自身を含む): 59636808

約数和(自身を除く): 32375708

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 131, 262, 524, 655, 1310, 2081, 2620, 3275, 4162, 6550, 8324, 10405, 13100, 20810, 41620, 52025, 104050, 208100, 272611, 545222, 1090444, 1363055, 2726110, 5452220, 6815275, 13630550, 27261100]

約数ペア:

[(1, 27261100), (2, 13630550), (4, 6815275), (5, 5452220), (10, 2726110), (20, 1363055), (25, 1090444), (50, 545222), (100, 272611), (131, 208100), (262, 104050), (524, 52025), (655, 41620), (1310, 20810), (2081, 13100), (2620, 10405), (3275, 8324), (4162, 6550)]