55348544992

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3245107}}^1$

素因数の和:3245171

約数の個数: 48

約数和(自身を含む): 120211780752

約数和(自身を除く): 64863235760

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1066, 1312, 2132, 4264, 8528, 17056, 3245107, 6490214, 12980428, 25960856, 42186391, 51921712, 84372782, 103843424, 133049387, 168745564, 266098774, 337491128, 532197548, 674982256, 1064395096, 1349964512, 1729642031, 2128790192, 3459284062, 4257580384, 6918568124, 13837136248, 27674272496, 55348544992]

約数ペア:

[(1, 55348544992), (2, 27674272496), (4, 13837136248), (8, 6918568124), (13, 4257580384), (16, 3459284062), (26, 2128790192), (32, 1729642031), (41, 1349964512), (52, 1064395096), (82, 674982256), (104, 532197548), (164, 337491128), (208, 266098774), (328, 168745564), (416, 133049387), (533, 103843424), (656, 84372782), (1066, 51921712), (1312, 42186391), (2132, 25960856), (4264, 12980428), (8528, 6490214), (17056, 3245107)]