530183350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{1321}}^1$

素因数の和:1705

約数の個数: 48

約数和(自身を含む): 1032746400

約数和(自身を除く): 502563050

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 349, 575, 698, 1150, 1321, 1745, 2642, 3490, 6605, 8027, 8725, 13210, 16054, 17450, 30383, 33025, 40135, 60766, 66050, 80270, 151915, 200675, 303830, 401350, 461029, 759575, 922058, 1519150, 2305145, 4610290, 10603667, 11525725, 21207334, 23051450, 53018335, 106036670, 265091675, 530183350]

約数ペア:

[(1, 530183350), (2, 265091675), (5, 106036670), (10, 53018335), (23, 23051450), (25, 21207334), (46, 11525725), (50, 10603667), (115, 4610290), (230, 2305145), (349, 1519150), (575, 922058), (698, 759575), (1150, 461029), (1321, 401350), (1745, 303830), (2642, 200675), (3490, 151915), (6605, 80270), (8027, 66050), (8725, 60766), (13210, 40135), (16054, 33025), (17450, 30383)]