51795858

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 105138432

約数和(自身を除く): 53342574

約数列:

[1, 2, 3, 6, 163, 211, 251, 326, 422, 489, 502, 633, 753, 978, 1266, 1506, 34393, 40913, 52961, 68786, 81826, 103179, 105922, 122739, 158883, 206358, 245478, 317766, 8632643, 17265286, 25897929, 51795858]

約数ペア:

[(1, 51795858), (2, 25897929), (3, 17265286), (6, 8632643), (163, 317766), (211, 245478), (251, 206358), (326, 158883), (422, 122739), (489, 105922), (502, 103179), (633, 81826), (753, 68786), (978, 52961), (1266, 40913), (1506, 34393)]