49387506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 116785152

約数和(自身を除く): 67397646

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 127, 141, 197, 254, 282, 329, 381, 394, 591, 658, 762, 889, 987, 1182, 1379, 1778, 1974, 2667, 2758, 4137, 5334, 5969, 8274, 9259, 11938, 17907, 18518, 25019, 27777, 35814, 41783, 50038, 55554, 64813, 75057, 83566, 125349, 129626, 150114, 175133, 194439, 250698, 350266, 388878, 525399, 1050798, 1175893, 2351786, 3527679, 7055358, 8231251, 16462502, 24693753, 49387506]

約数ペア:

[(1, 49387506), (2, 24693753), (3, 16462502), (6, 8231251), (7, 7055358), (14, 3527679), (21, 2351786), (42, 1175893), (47, 1050798), (94, 525399), (127, 388878), (141, 350266), (197, 250698), (254, 194439), (282, 175133), (329, 150114), (381, 129626), (394, 125349), (591, 83566), (658, 75057), (762, 64813), (889, 55554), (987, 50038), (1182, 41783), (1379, 35814), (1778, 27777), (1974, 25019), (2667, 18518), (2758, 17907), (4137, 11938), (5334, 9259), (5969, 8274)]