27612100

素因数分解:

$2^2\times 5^2\times {\mathrm{419}}^1\times {\mathrm{659}}^1$

素因数の和:1092

約数の個数: 36

約数和(自身を含む): 60152400

約数和(自身を除く): 32540300

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 419, 659, 838, 1318, 1676, 2095, 2636, 3295, 4190, 6590, 8380, 10475, 13180, 16475, 20950, 32950, 41900, 65900, 276121, 552242, 1104484, 1380605, 2761210, 5522420, 6903025, 13806050, 27612100]

約数ペア:

[(1, 27612100), (2, 13806050), (4, 6903025), (5, 5522420), (10, 2761210), (20, 1380605), (25, 1104484), (50, 552242), (100, 276121), (419, 65900), (659, 41900), (838, 32950), (1318, 20950), (1676, 16475), (2095, 13180), (2636, 10475), (3295, 8380), (4190, 6590)]