55559490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11503}}^1$

素因数の和:11543

約数の個数: 64

約数和(自身を含む): 159031296

約数和(自身を除く): 103471806

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 11503, 23006, 34509, 57515, 69018, 80521, 115030, 161042, 172545, 241563, 264569, 345090, 402605, 483126, 529138, 793707, 805210, 1207815, 1322845, 1587414, 1851983, 2415630, 2645690, 3703966, 3968535, 5555949, 7937070, 9259915, 11111898, 18519830, 27779745, 55559490]

約数ペア:

[(1, 55559490), (2, 27779745), (3, 18519830), (5, 11111898), (6, 9259915), (7, 7937070), (10, 5555949), (14, 3968535), (15, 3703966), (21, 2645690), (23, 2415630), (30, 1851983), (35, 1587414), (42, 1322845), (46, 1207815), (69, 805210), (70, 793707), (105, 529138), (115, 483126), (138, 402605), (161, 345090), (210, 264569), (230, 241563), (322, 172545), (345, 161042), (483, 115030), (690, 80521), (805, 69018), (966, 57515), (1610, 34509), (2415, 23006), (4830, 11503)]