50587290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43237}}^1$

素因数の和:43263

約数の個数: 48

約数和(自身を含む): 141647688

約数和(自身を除く): 91060398

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 43237, 86474, 129711, 216185, 259422, 389133, 432370, 562081, 648555, 778266, 1124162, 1297110, 1686243, 1945665, 2810405, 3372486, 3891330, 5058729, 5620810, 8431215, 10117458, 16862430, 25293645, 50587290]

約数ペア:

[(1, 50587290), (2, 25293645), (3, 16862430), (5, 10117458), (6, 8431215), (9, 5620810), (10, 5058729), (13, 3891330), (15, 3372486), (18, 2810405), (26, 1945665), (30, 1686243), (39, 1297110), (45, 1124162), (65, 778266), (78, 648555), (90, 562081), (117, 432370), (130, 389133), (195, 259422), (234, 216185), (390, 129711), (585, 86474), (1170, 43237)]