26087204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{773}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 54613440

約数和(自身を除く): 28526236

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 59, 118, 143, 236, 286, 572, 649, 767, 773, 1298, 1534, 1546, 2596, 3068, 3092, 8437, 8503, 10049, 16874, 17006, 20098, 33748, 34012, 40196, 45607, 91214, 110539, 182428, 221078, 442156, 501677, 592891, 1003354, 1185782, 2006708, 2371564, 6521801, 13043602, 26087204]

約数ペア:

[(1, 26087204), (2, 13043602), (4, 6521801), (11, 2371564), (13, 2006708), (22, 1185782), (26, 1003354), (44, 592891), (52, 501677), (59, 442156), (118, 221078), (143, 182428), (236, 110539), (286, 91214), (572, 45607), (649, 40196), (767, 34012), (773, 33748), (1298, 20098), (1534, 17006), (1546, 16874), (2596, 10049), (3068, 8503), (3092, 8437)]