49636615

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 70424064

約数和(自身を除く): 20787449

約数列:

[1, 5, 7, 35, 61, 67, 305, 335, 347, 427, 469, 1735, 2135, 2345, 2429, 4087, 12145, 20435, 21167, 23249, 28609, 105835, 116245, 143045, 148169, 162743, 740845, 813715, 1418189, 7090945, 9927323, 49636615]

約数ペア:

[(1, 49636615), (5, 9927323), (7, 7090945), (35, 1418189), (61, 813715), (67, 740845), (305, 162743), (335, 148169), (347, 143045), (427, 116245), (469, 105835), (1735, 28609), (2135, 23249), (2345, 21167), (2429, 20435), (4087, 12145)]