54019778

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1867}}^1$

素因数の和:1946

約数の個数: 32

約数和(自身を含む): 91995264

約数和(自身を除く): 37975486

約数列:

[1, 2, 17, 23, 34, 37, 46, 74, 391, 629, 782, 851, 1258, 1702, 1867, 3734, 14467, 28934, 31739, 42941, 63478, 69079, 85882, 138158, 729997, 1174343, 1459994, 1588817, 2348686, 3177634, 27009889, 54019778]

約数ペア:

[(1, 54019778), (2, 27009889), (17, 3177634), (23, 2348686), (34, 1588817), (37, 1459994), (46, 1174343), (74, 729997), (391, 138158), (629, 85882), (782, 69079), (851, 63478), (1258, 42941), (1702, 31739), (1867, 28934), (3734, 14467)]