49225670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1367}}^1$

素因数の和:1664

約数の個数: 32

約数和(自身を含む): 95836608

約数和(自身を除く): 46610938

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 277, 554, 1367, 1385, 2734, 2770, 3601, 6835, 7202, 13670, 17771, 18005, 35542, 36010, 88855, 177710, 378659, 757318, 1893295, 3786590, 4922567, 9845134, 24612835, 49225670]

約数ペア:

[(1, 49225670), (2, 24612835), (5, 9845134), (10, 4922567), (13, 3786590), (26, 1893295), (65, 757318), (130, 378659), (277, 177710), (554, 88855), (1367, 36010), (1385, 35542), (2734, 18005), (2770, 17771), (3601, 13670), (6835, 7202)]