49052480

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 112

約数和(自身を含む): 126406656

約数和(自身を除く): 77354176

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 71, 80, 85, 127, 136, 142, 160, 170, 254, 272, 284, 320, 340, 355, 508, 544, 568, 635, 680, 710, 1016, 1088, 1136, 1207, 1270, 1360, 1420, 2032, 2159, 2272, 2414, 2540, 2720, 2840, 4064, 4318, 4544, 4828, 5080, 5440, 5680, 6035, 8128, 8636, 9017, 9656, 10160, 10795, 11360, 12070, 17272, 18034, 19312, 20320, 21590, 22720, 24140, 34544, 36068, 38624, 40640, 43180, 45085, 48280, 69088, 72136, 77248, 86360, 90170, 96560, 138176, 144272, 153289, 172720, 180340, 193120, 288544, 306578, 345440, 360680, 386240, 577088, 613156, 690880, 721360, 766445, 1226312, 1442720, 1532890, 2452624, 2885440, 3065780, 4905248, 6131560, 9810496, 12263120, 24526240, 49052480]

約数ペア:

[(1, 49052480), (2, 24526240), (4, 12263120), (5, 9810496), (8, 6131560), (10, 4905248), (16, 3065780), (17, 2885440), (20, 2452624), (32, 1532890), (34, 1442720), (40, 1226312), (64, 766445), (68, 721360), (71, 690880), (80, 613156), (85, 577088), (127, 386240), (136, 360680), (142, 345440), (160, 306578), (170, 288544), (254, 193120), (272, 180340), (284, 172720), (320, 153289), (340, 144272), (355, 138176), (508, 96560), (544, 90170), (568, 86360), (635, 77248), (680, 72136), (710, 69088), (1016, 48280), (1088, 45085), (1136, 43180), (1207, 40640), (1270, 38624), (1360, 36068), (1420, 34544), (2032, 24140), (2159, 22720), (2272, 21590), (2414, 20320), (2540, 19312), (2720, 18034), (2840, 17272), (4064, 12070), (4318, 11360), (4544, 10795), (4828, 10160), (5080, 9656), (5440, 9017), (5680, 8636), (6035, 8128)]