52197236

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{743}}^1$

素因数の和:960

約数の個数: 48

約数和(自身を含む): 113159424

約数和(自身を除く): 60962188

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 193, 364, 386, 743, 772, 1351, 1486, 2509, 2702, 2972, 5018, 5201, 5404, 9659, 10036, 10402, 17563, 19318, 20804, 35126, 38636, 67613, 70252, 135226, 143399, 270452, 286798, 573596, 1003793, 1864187, 2007586, 3728374, 4015172, 7456748, 13049309, 26098618, 52197236]

約数ペア:

[(1, 52197236), (2, 26098618), (4, 13049309), (7, 7456748), (13, 4015172), (14, 3728374), (26, 2007586), (28, 1864187), (52, 1003793), (91, 573596), (182, 286798), (193, 270452), (364, 143399), (386, 135226), (743, 70252), (772, 67613), (1351, 38636), (1486, 35126), (2509, 20804), (2702, 19318), (2972, 17563), (5018, 10402), (5201, 10036), (5404, 9659)]