50982100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{39217}}^1$

素因数の和:39244

約数の個数: 36

約数和(自身を含む): 119144284

約数和(自身を除く): 68162184

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 39217, 78434, 156868, 196085, 392170, 509821, 784340, 980425, 1019642, 1960850, 2039284, 2549105, 3921700, 5098210, 10196420, 12745525, 25491050, 50982100]

約数ペア:

[(1, 50982100), (2, 25491050), (4, 12745525), (5, 10196420), (10, 5098210), (13, 3921700), (20, 2549105), (25, 2039284), (26, 1960850), (50, 1019642), (52, 980425), (65, 784340), (100, 509821), (130, 392170), (260, 196085), (325, 156868), (650, 78434), (1300, 39217)]