1097506450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{18461}}^1$

素因数の和:18543

約数の個数: 48

約数和(自身を含む): 2163377160

約数和(自身を除く): 1065870710

約数列:

[1, 2, 5, 10, 25, 29, 41, 50, 58, 82, 145, 205, 290, 410, 725, 1025, 1189, 1450, 2050, 2378, 5945, 11890, 18461, 29725, 36922, 59450, 92305, 184610, 461525, 535369, 756901, 923050, 1070738, 1513802, 2676845, 3784505, 5353690, 7569010, 13384225, 18922525, 21950129, 26768450, 37845050, 43900258, 109750645, 219501290, 548753225, 1097506450]

約数ペア:

[(1, 1097506450), (2, 548753225), (5, 219501290), (10, 109750645), (25, 43900258), (29, 37845050), (41, 26768450), (50, 21950129), (58, 18922525), (82, 13384225), (145, 7569010), (205, 5353690), (290, 3784505), (410, 2676845), (725, 1513802), (1025, 1070738), (1189, 923050), (1450, 756901), (2050, 535369), (2378, 461525), (5945, 184610), (11890, 92305), (18461, 59450), (29725, 36922)]