26083580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{827}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 58423680

約数和(自身を除く): 32340100

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 83, 95, 166, 190, 332, 380, 415, 827, 830, 1577, 1654, 1660, 3154, 3308, 4135, 6308, 7885, 8270, 15713, 15770, 16540, 31426, 31540, 62852, 68641, 78565, 137282, 157130, 274564, 314260, 343205, 686410, 1304179, 1372820, 2608358, 5216716, 6520895, 13041790, 26083580]

約数ペア:

[(1, 26083580), (2, 13041790), (4, 6520895), (5, 5216716), (10, 2608358), (19, 1372820), (20, 1304179), (38, 686410), (76, 343205), (83, 314260), (95, 274564), (166, 157130), (190, 137282), (332, 78565), (380, 68641), (415, 62852), (827, 31540), (830, 31426), (1577, 16540), (1654, 15770), (1660, 15713), (3154, 8270), (3308, 7885), (4135, 6308)]