48410840

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{39041}}^1$

素因数の和:39083

約数の個数: 32

約数和(自身を含む): 112440960

約数和(自身を除く): 64030120

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 39041, 78082, 156164, 195205, 312328, 390410, 780820, 1210271, 1561640, 2420542, 4841084, 6051355, 9682168, 12102710, 24205420, 48410840]

約数ペア:

[(1, 48410840), (2, 24205420), (4, 12102710), (5, 9682168), (8, 6051355), (10, 4841084), (20, 2420542), (31, 1561640), (40, 1210271), (62, 780820), (124, 390410), (155, 312328), (248, 195205), (310, 156164), (620, 78082), (1240, 39041)]