50249550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 136428768

約数和(自身を除く): 86179218

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 73, 75, 78, 130, 146, 150, 195, 219, 325, 353, 365, 390, 438, 650, 706, 730, 949, 975, 1059, 1095, 1765, 1825, 1898, 1950, 2118, 2190, 2847, 3530, 3650, 4589, 4745, 5295, 5475, 5694, 8825, 9178, 9490, 10590, 10950, 13767, 14235, 17650, 22945, 23725, 25769, 26475, 27534, 28470, 45890, 47450, 51538, 52950, 68835, 71175, 77307, 114725, 128845, 137670, 142350, 154614, 229450, 257690, 334997, 344175, 386535, 644225, 669994, 688350, 773070, 1004991, 1288450, 1674985, 1932675, 2009982, 3349970, 3865350, 5024955, 8374925, 10049910, 16749850, 25124775, 50249550]

約数ペア:

[(1, 50249550), (2, 25124775), (3, 16749850), (5, 10049910), (6, 8374925), (10, 5024955), (13, 3865350), (15, 3349970), (25, 2009982), (26, 1932675), (30, 1674985), (39, 1288450), (50, 1004991), (65, 773070), (73, 688350), (75, 669994), (78, 644225), (130, 386535), (146, 344175), (150, 334997), (195, 257690), (219, 229450), (325, 154614), (353, 142350), (365, 137670), (390, 128845), (438, 114725), (650, 77307), (706, 71175), (730, 68835), (949, 52950), (975, 51538), (1059, 47450), (1095, 45890), (1765, 28470), (1825, 27534), (1898, 26475), (1950, 25769), (2118, 23725), (2190, 22945), (2847, 17650), (3530, 14235), (3650, 13767), (4589, 10950), (4745, 10590), (5295, 9490), (5475, 9178), (5694, 8825)]