48012680

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{32441}}^1$

素因数の和:32489

約数の個数: 32

約数和(自身を含む): 110951640

約数和(自身を除く): 62938960

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 32441, 64882, 129764, 162205, 259528, 324410, 648820, 1200317, 1297640, 2400634, 4801268, 6001585, 9602536, 12003170, 24006340, 48012680]

約数ペア:

[(1, 48012680), (2, 24006340), (4, 12003170), (5, 9602536), (8, 6001585), (10, 4801268), (20, 2400634), (37, 1297640), (40, 1200317), (74, 648820), (148, 324410), (185, 259528), (296, 162205), (370, 129764), (740, 64882), (1480, 32441)]