84092450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2441}}^1$

素因数の和:2519

約数の個数: 48

約数和(自身を含む): 171692136

約数和(自身を除く): 87599686

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 53, 65, 106, 130, 265, 325, 530, 650, 689, 1325, 1378, 2441, 2650, 3445, 4882, 6890, 12205, 17225, 24410, 31733, 34450, 61025, 63466, 122050, 129373, 158665, 258746, 317330, 646865, 793325, 1293730, 1586650, 1681849, 3234325, 3363698, 6468650, 8409245, 16818490, 42046225, 84092450]

約数ペア:

[(1, 84092450), (2, 42046225), (5, 16818490), (10, 8409245), (13, 6468650), (25, 3363698), (26, 3234325), (50, 1681849), (53, 1586650), (65, 1293730), (106, 793325), (130, 646865), (265, 317330), (325, 258746), (530, 158665), (650, 129373), (689, 122050), (1325, 63466), (1378, 61025), (2441, 34450), (2650, 31733), (3445, 24410), (4882, 17225), (6890, 12205)]