48401840

素因数分解:

$2^4\times 5^1\times {\mathrm{605023}}^1$

素因数の和:605036

約数の個数: 20

約数和(自身を含む): 112534464

約数和(自身を除く): 64132624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 605023, 1210046, 2420092, 3025115, 4840184, 6050230, 9680368, 12100460, 24200920, 48401840]

約数ペア:

[(1, 48401840), (2, 24200920), (4, 12100460), (5, 9680368), (8, 6050230), (10, 4840184), (16, 3025115), (20, 2420092), (40, 1210046), (80, 605023)]