51946795

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 67060224

約数和(自身を除く): 15113429

約数列:

[1, 5, 41, 43, 71, 83, 205, 215, 355, 415, 1763, 2911, 3053, 3403, 3569, 5893, 8815, 14555, 15265, 17015, 17845, 29465, 125173, 146329, 241613, 253399, 625865, 731645, 1208065, 1266995, 10389359, 51946795]

約数ペア:

[(1, 51946795), (5, 10389359), (41, 1266995), (43, 1208065), (71, 731645), (83, 625865), (205, 253399), (215, 241613), (355, 146329), (415, 125173), (1763, 29465), (2911, 17845), (3053, 17015), (3403, 15265), (3569, 14555), (5893, 8815)]