920565538625

素因数分解:

$5^3\times {\mathrm{373}}^1\times {\mathrm{383}}^1\times {\mathrm{51551}}^1$

素因数の和:52322

約数の個数: 32

約数和(自身を含む): 1154975956992

約数和(自身を除く): 234410418367

約数列:

[1, 5, 25, 125, 373, 383, 1865, 1915, 9325, 9575, 46625, 47875, 51551, 142859, 257755, 714295, 1288775, 3571475, 6443875, 17857375, 19228523, 19744033, 96142615, 98720165, 480713075, 493600825, 2403565375, 2468004125, 7364524309, 36822621545, 184113107725, 920565538625]

約数ペア:

[(1, 920565538625), (5, 184113107725), (25, 36822621545), (125, 7364524309), (373, 2468004125), (383, 2403565375), (1865, 493600825), (1915, 480713075), (9325, 98720165), (9575, 96142615), (46625, 19744033), (47875, 19228523), (51551, 17857375), (142859, 6443875), (257755, 3571475), (714295, 1288775)]