53163672

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:225

約数の個数: 128

約数和(自身を含む): 151027200

約数和(自身を除く): 97863528

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 37, 38, 46, 57, 69, 74, 76, 92, 111, 114, 137, 138, 148, 152, 184, 222, 228, 274, 276, 296, 411, 437, 444, 456, 548, 552, 703, 822, 851, 874, 888, 1096, 1311, 1406, 1644, 1702, 1748, 2109, 2553, 2603, 2622, 2812, 3151, 3288, 3404, 3496, 4218, 5069, 5106, 5206, 5244, 5624, 6302, 6808, 7809, 8436, 9453, 10138, 10212, 10412, 10488, 12604, 15207, 15618, 16169, 16872, 18906, 20276, 20424, 20824, 25208, 30414, 31236, 32338, 37812, 40552, 48507, 59869, 60828, 62472, 64676, 75624, 96311, 97014, 116587, 119738, 121656, 129352, 179607, 192622, 194028, 233174, 239476, 288933, 349761, 359214, 385244, 388056, 466348, 478952, 577866, 699522, 718428, 770488, 932696, 1155732, 1399044, 1436856, 2215153, 2311464, 2798088, 4430306, 6645459, 8860612, 13290918, 17721224, 26581836, 53163672]

約数ペア:

[(1, 53163672), (2, 26581836), (3, 17721224), (4, 13290918), (6, 8860612), (8, 6645459), (12, 4430306), (19, 2798088), (23, 2311464), (24, 2215153), (37, 1436856), (38, 1399044), (46, 1155732), (57, 932696), (69, 770488), (74, 718428), (76, 699522), (92, 577866), (111, 478952), (114, 466348), (137, 388056), (138, 385244), (148, 359214), (152, 349761), (184, 288933), (222, 239476), (228, 233174), (274, 194028), (276, 192622), (296, 179607), (411, 129352), (437, 121656), (444, 119738), (456, 116587), (548, 97014), (552, 96311), (703, 75624), (822, 64676), (851, 62472), (874, 60828), (888, 59869), (1096, 48507), (1311, 40552), (1406, 37812), (1644, 32338), (1702, 31236), (1748, 30414), (2109, 25208), (2553, 20824), (2603, 20424), (2622, 20276), (2812, 18906), (3151, 16872), (3288, 16169), (3404, 15618), (3496, 15207), (4218, 12604), (5069, 10488), (5106, 10412), (5206, 10212), (5244, 10138), (5624, 9453), (6302, 8436), (6808, 7809)]