54199830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{21767}}^1$

素因数の和:21860

約数の個数: 32

約数和(自身を含む): 131652864

約数和(自身を除く): 77453034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 21767, 43534, 65301, 108835, 130602, 217670, 326505, 653010, 1806661, 3613322, 5419983, 9033305, 10839966, 18066610, 27099915, 54199830]

約数ペア:

[(1, 54199830), (2, 27099915), (3, 18066610), (5, 10839966), (6, 9033305), (10, 5419983), (15, 3613322), (30, 1806661), (83, 653010), (166, 326505), (249, 217670), (415, 130602), (498, 108835), (830, 65301), (1245, 43534), (2490, 21767)]