49330190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{359}}^1$

素因数の和:537

約数の個数: 64

約数和(自身を含む): 110315520

約数和(自身を除く): 60985330

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 151, 182, 302, 359, 455, 718, 755, 910, 1057, 1510, 1795, 1963, 2114, 2513, 3590, 3926, 4667, 5026, 5285, 9334, 9815, 10570, 12565, 13741, 19630, 23335, 25130, 27482, 32669, 46670, 54209, 65338, 68705, 108418, 137410, 163345, 271045, 326690, 379463, 542090, 704717, 758926, 1409434, 1897315, 3523585, 3794630, 4933019, 7047170, 9866038, 24665095, 49330190]

約数ペア:

[(1, 49330190), (2, 24665095), (5, 9866038), (7, 7047170), (10, 4933019), (13, 3794630), (14, 3523585), (26, 1897315), (35, 1409434), (65, 758926), (70, 704717), (91, 542090), (130, 379463), (151, 326690), (182, 271045), (302, 163345), (359, 137410), (455, 108418), (718, 68705), (755, 65338), (910, 54209), (1057, 46670), (1510, 32669), (1795, 27482), (1963, 25130), (2114, 23335), (2513, 19630), (3590, 13741), (3926, 12565), (4667, 10570), (5026, 9815), (5285, 9334)]