49820892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{661}}^1$

素因数の和:1250

約数の個数: 48

約数和(自身を含む): 127231104

約数和(自身を除く): 77410212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 571, 661, 1142, 1322, 1713, 1983, 2284, 2644, 3426, 3966, 6281, 6852, 7271, 7932, 12562, 14542, 18843, 21813, 25124, 29084, 37686, 43626, 75372, 87252, 377431, 754862, 1132293, 1509724, 2264586, 4151741, 4529172, 8303482, 12455223, 16606964, 24910446, 49820892]

約数ペア:

[(1, 49820892), (2, 24910446), (3, 16606964), (4, 12455223), (6, 8303482), (11, 4529172), (12, 4151741), (22, 2264586), (33, 1509724), (44, 1132293), (66, 754862), (132, 377431), (571, 87252), (661, 75372), (1142, 43626), (1322, 37686), (1713, 29084), (1983, 25124), (2284, 21813), (2644, 18843), (3426, 14542), (3966, 12562), (6281, 7932), (6852, 7271)]