51071982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{1163}}^1$

素因数の和:1744

約数の個数: 32

約数和(自身を含む): 110291328

約数和(自身を除く): 59219346

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 563, 1126, 1163, 1689, 2326, 3378, 3489, 6978, 7319, 14638, 15119, 21957, 30238, 43914, 45357, 90714, 654769, 1309538, 1964307, 3928614, 8511997, 17023994, 25535991, 51071982]

約数ペア:

[(1, 51071982), (2, 25535991), (3, 17023994), (6, 8511997), (13, 3928614), (26, 1964307), (39, 1309538), (78, 654769), (563, 90714), (1126, 45357), (1163, 43914), (1689, 30238), (2326, 21957), (3378, 15119), (3489, 14638), (6978, 7319)]