47113670480

素因数分解:

$2^4\times 5^1\times {\mathrm{4561}}^1\times {\mathrm{129121}}^1$

素因数の和:133695

約数の個数: 40

約数和(自身を含む): 109564148904

約数和(自身を除く): 62450478424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 4561, 9122, 18244, 22805, 36488, 45610, 72976, 91220, 129121, 182440, 258242, 364880, 516484, 645605, 1032968, 1291210, 2065936, 2582420, 5164840, 10329680, 588920881, 1177841762, 2355683524, 2944604405, 4711367048, 5889208810, 9422734096, 11778417620, 23556835240, 47113670480]

約数ペア:

[(1, 47113670480), (2, 23556835240), (4, 11778417620), (5, 9422734096), (8, 5889208810), (10, 4711367048), (16, 2944604405), (20, 2355683524), (40, 1177841762), (80, 588920881), (4561, 10329680), (9122, 5164840), (18244, 2582420), (22805, 2065936), (36488, 1291210), (45610, 1032968), (72976, 645605), (91220, 516484), (129121, 364880), (182440, 258242)]