49806320

素因数分解:

$2^4\times 5^1\times {\mathrm{751}}^1\times {\mathrm{829}}^1$

素因数の和:1593

約数の個数: 40

約数和(自身を含む): 116093760

約数和(自身を除く): 66287440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 751, 829, 1502, 1658, 3004, 3316, 3755, 4145, 6008, 6632, 7510, 8290, 12016, 13264, 15020, 16580, 30040, 33160, 60080, 66320, 622579, 1245158, 2490316, 3112895, 4980632, 6225790, 9961264, 12451580, 24903160, 49806320]

約数ペア:

[(1, 49806320), (2, 24903160), (4, 12451580), (5, 9961264), (8, 6225790), (10, 4980632), (16, 3112895), (20, 2490316), (40, 1245158), (80, 622579), (751, 66320), (829, 60080), (1502, 33160), (1658, 30040), (3004, 16580), (3316, 15020), (3755, 13264), (4145, 12016), (6008, 8290), (6632, 7510)]