1293077451835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{14153}}^1\times {\mathrm{34283}}^1$

素因数の和:48495

約数の個数: 32

約数和(自身を含む): 1711982236608

約数和(自身を除く): 418904784773

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 14153, 34283, 70765, 171415, 183989, 445679, 580273, 919945, 1405603, 2228395, 2901365, 7028015, 7543549, 18272839, 37717745, 91364195, 485207299, 2426036495, 6307694887, 19893499259, 31538474435, 99467496295, 258615490367, 1293077451835]

約数ペア:

[(1, 1293077451835), (5, 258615490367), (13, 99467496295), (41, 31538474435), (65, 19893499259), (205, 6307694887), (533, 2426036495), (2665, 485207299), (14153, 91364195), (34283, 37717745), (70765, 18272839), (171415, 7543549), (183989, 7028015), (445679, 2901365), (580273, 2228395), (919945, 1405603)]