51412030

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 94517280

約数和(自身を除く): 43105250

約数列:

[1, 2, 5, 10, 101, 109, 202, 218, 467, 505, 545, 934, 1010, 1090, 2335, 4670, 11009, 22018, 47167, 50903, 55045, 94334, 101806, 110090, 235835, 254515, 471670, 509030, 5141203, 10282406, 25706015, 51412030]

約数ペア:

[(1, 51412030), (2, 25706015), (5, 10282406), (10, 5141203), (101, 509030), (109, 471670), (202, 254515), (218, 235835), (467, 110090), (505, 101806), (545, 94334), (934, 55045), (1010, 50903), (1090, 47167), (2335, 22018), (4670, 11009)]