50537774

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 88598016

約数和(自身を除く): 38060242

約数列:

[1, 2, 7, 14, 101, 103, 202, 206, 347, 694, 707, 721, 1414, 1442, 2429, 4858, 10403, 20806, 35047, 35741, 70094, 71482, 72821, 145642, 245329, 250187, 490658, 500374, 3609841, 7219682, 25268887, 50537774]

約数ペア:

[(1, 50537774), (2, 25268887), (7, 7219682), (14, 3609841), (101, 500374), (103, 490658), (202, 250187), (206, 245329), (347, 145642), (694, 72821), (707, 71482), (721, 70094), (1414, 35741), (1442, 35047), (2429, 20806), (4858, 10403)]