51352004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{31543}}^1$

素因数の和:31595

約数の個数: 24

約数和(自身を含む): 100688448

約数和(自身を除く): 49336444

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 31543, 63086, 126172, 346973, 693946, 1167091, 1387892, 2334182, 4668364, 12838001, 25676002, 51352004]

約数ペア:

[(1, 51352004), (2, 25676002), (4, 12838001), (11, 4668364), (22, 2334182), (37, 1387892), (44, 1167091), (74, 693946), (148, 346973), (407, 126172), (814, 63086), (1628, 31543)]