45248830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 92897280

約数和(自身を除く): 47648450

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 79, 82, 110, 127, 158, 205, 254, 395, 410, 451, 635, 790, 869, 902, 1270, 1397, 1738, 2255, 2794, 3239, 4345, 4510, 5207, 6478, 6985, 8690, 10033, 10414, 13970, 16195, 20066, 26035, 32390, 35629, 50165, 52070, 57277, 71258, 100330, 110363, 114554, 178145, 220726, 286385, 356290, 411353, 551815, 572770, 822706, 1103630, 2056765, 4113530, 4524883, 9049766, 22624415, 45248830]

約数ペア:

[(1, 45248830), (2, 22624415), (5, 9049766), (10, 4524883), (11, 4113530), (22, 2056765), (41, 1103630), (55, 822706), (79, 572770), (82, 551815), (110, 411353), (127, 356290), (158, 286385), (205, 220726), (254, 178145), (395, 114554), (410, 110363), (451, 100330), (635, 71258), (790, 57277), (869, 52070), (902, 50165), (1270, 35629), (1397, 32390), (1738, 26035), (2255, 20066), (2794, 16195), (3239, 13970), (4345, 10414), (4510, 10033), (5207, 8690), (6478, 6985)]