45174070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{997}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 85364928

約数和(自身を除く): 40190858

約数列:

[1, 2, 5, 10, 23, 46, 115, 197, 230, 394, 985, 997, 1970, 1994, 4531, 4985, 9062, 9970, 22655, 22931, 45310, 45862, 114655, 196409, 229310, 392818, 982045, 1964090, 4517407, 9034814, 22587035, 45174070]

約数ペア:

[(1, 45174070), (2, 22587035), (5, 9034814), (10, 4517407), (23, 1964090), (46, 982045), (115, 392818), (197, 229310), (230, 196409), (394, 114655), (985, 45862), (997, 45310), (1970, 22931), (1994, 22655), (4531, 9970), (4985, 9062)]