45137690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3371}}^1$

素因数の和:3494

約数の個数: 32

約数和(自身を含む): 88373376

約数和(自身を除く): 43235686

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 1030, 1339, 2678, 3371, 6695, 6742, 13390, 16855, 33710, 43823, 87646, 219115, 347213, 438230, 694426, 1736065, 3472130, 4513769, 9027538, 22568845, 45137690]

約数ペア:

[(1, 45137690), (2, 22568845), (5, 9027538), (10, 4513769), (13, 3472130), (26, 1736065), (65, 694426), (103, 438230), (130, 347213), (206, 219115), (515, 87646), (1030, 43823), (1339, 33710), (2678, 16855), (3371, 13390), (6695, 6742)]