50878082151

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{1499}}^1\times {\mathrm{32233}}^1$

素因数の和:33757

約数の個数: 40

約数和(自身を含む): 81906594000

約数和(自身を除く): 31028511849

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 1499, 4497, 13491, 19487, 32233, 40473, 58461, 96699, 121419, 175383, 290097, 419029, 526149, 870291, 1257087, 1578447, 2610873, 3771261, 11313783, 33941349, 48317267, 144951801, 434855403, 628124471, 1304566209, 1884373413, 3913698627, 5653120239, 16959360717, 50878082151]

約数ペア:

[(1, 50878082151), (3, 16959360717), (9, 5653120239), (13, 3913698627), (27, 1884373413), (39, 1304566209), (81, 628124471), (117, 434855403), (351, 144951801), (1053, 48317267), (1499, 33941349), (4497, 11313783), (13491, 3771261), (19487, 2610873), (32233, 1578447), (40473, 1257087), (58461, 870291), (96699, 526149), (121419, 419029), (175383, 290097)]