51809914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{467}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 89159616

約数和(自身を除く): 37349702

約数列:

[1, 2, 13, 17, 26, 34, 221, 251, 442, 467, 502, 934, 3263, 4267, 6071, 6526, 7939, 8534, 12142, 15878, 55471, 103207, 110942, 117217, 206414, 234434, 1523821, 1992689, 3047642, 3985378, 25904957, 51809914]

約数ペア:

[(1, 51809914), (2, 25904957), (13, 3985378), (17, 3047642), (26, 1992689), (34, 1523821), (221, 234434), (251, 206414), (442, 117217), (467, 110942), (502, 103207), (934, 55471), (3263, 15878), (4267, 12142), (6071, 8534), (6526, 7939)]