51851306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 86704128

約数和(自身を除く): 34852822

約数列:

[1, 2, 13, 26, 41, 82, 127, 254, 383, 533, 766, 1066, 1651, 3302, 4979, 5207, 9958, 10414, 15703, 31406, 48641, 67691, 97282, 135382, 204139, 408278, 632333, 1264666, 1994281, 3988562, 25925653, 51851306]

約数ペア:

[(1, 51851306), (2, 25925653), (13, 3988562), (26, 1994281), (41, 1264666), (82, 632333), (127, 408278), (254, 204139), (383, 135382), (533, 97282), (766, 67691), (1066, 48641), (1651, 31406), (3302, 15703), (4979, 10414), (5207, 9958)]