90480962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1231}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 160199424

約数和(自身を除く): 69718462

約数列:

[1, 2, 11, 13, 22, 26, 143, 257, 286, 514, 1231, 2462, 2827, 3341, 5654, 6682, 13541, 16003, 27082, 32006, 36751, 73502, 176033, 316367, 352066, 632734, 3480037, 4112771, 6960074, 8225542, 45240481, 90480962]

約数ペア:

[(1, 90480962), (2, 45240481), (11, 8225542), (13, 6960074), (22, 4112771), (26, 3480037), (143, 632734), (257, 352066), (286, 316367), (514, 176033), (1231, 73502), (2462, 36751), (2827, 32006), (3341, 27082), (5654, 16003), (6682, 13541)]