48246520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4657}}^1$

素因数の和:4712

約数の個数: 64

約数和(自身を含む): 127442880

約数和(自身を除く): 79196360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 740, 1036, 1295, 1480, 2072, 2590, 4657, 5180, 9314, 10360, 18628, 23285, 32599, 37256, 46570, 65198, 93140, 130396, 162995, 172309, 186280, 260792, 325990, 344618, 651980, 689236, 861545, 1206163, 1303960, 1378472, 1723090, 2412326, 3446180, 4824652, 6030815, 6892360, 9649304, 12061630, 24123260, 48246520]

約数ペア:

[(1, 48246520), (2, 24123260), (4, 12061630), (5, 9649304), (7, 6892360), (8, 6030815), (10, 4824652), (14, 3446180), (20, 2412326), (28, 1723090), (35, 1378472), (37, 1303960), (40, 1206163), (56, 861545), (70, 689236), (74, 651980), (140, 344618), (148, 325990), (185, 260792), (259, 186280), (280, 172309), (296, 162995), (370, 130396), (518, 93140), (740, 65198), (1036, 46570), (1295, 37256), (1480, 32599), (2072, 23285), (2590, 18628), (4657, 10360), (5180, 9314)]