29126787590

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{419513}}^1$

素因数の和:419704

約数の個数: 32

約数和(自身を含む): 53825324256

約数和(自身を除く): 24698536666

約数列:

[1, 2, 5, 10, 53, 106, 131, 262, 265, 530, 655, 1310, 6943, 13886, 34715, 69430, 419513, 839026, 2097565, 4195130, 22234189, 44468378, 54956203, 109912406, 111170945, 222341890, 274781015, 549562030, 2912678759, 5825357518, 14563393795, 29126787590]

約数ペア:

[(1, 29126787590), (2, 14563393795), (5, 5825357518), (10, 2912678759), (53, 549562030), (106, 274781015), (131, 222341890), (262, 111170945), (265, 109912406), (530, 54956203), (655, 44468378), (1310, 22234189), (6943, 4195130), (13886, 2097565), (34715, 839026), (69430, 419513)]