52783134975

素因数分解:

$3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1663771}}^1$

素因数の和:1663837

約数の個数: 48

約数和(自身を含む): 99027709440

約数和(自身を除く): 46244574465

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 47, 75, 135, 141, 225, 235, 423, 675, 705, 1175, 1269, 2115, 3525, 6345, 10575, 31725, 1663771, 4991313, 8318855, 14973939, 24956565, 41594275, 44921817, 74869695, 78197237, 124782825, 224609085, 234591711, 374348475, 390986185, 703775133, 1123045425, 1172958555, 1954930925, 2111325399, 3518875665, 5864792775, 10556626995, 17594378325, 52783134975]

約数ペア:

[(1, 52783134975), (3, 17594378325), (5, 10556626995), (9, 5864792775), (15, 3518875665), (25, 2111325399), (27, 1954930925), (45, 1172958555), (47, 1123045425), (75, 703775133), (135, 390986185), (141, 374348475), (225, 234591711), (235, 224609085), (423, 124782825), (675, 78197237), (705, 74869695), (1175, 44921817), (1269, 41594275), (2115, 24956565), (3525, 14973939), (6345, 8318855), (10575, 4991313), (31725, 1663771)]