54455030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 118195200

約数和(自身を除く): 63740170

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 149, 161, 227, 230, 298, 322, 454, 745, 805, 1043, 1135, 1490, 1589, 1610, 2086, 2270, 3178, 3427, 5215, 5221, 6854, 7945, 10430, 10442, 15890, 17135, 23989, 26105, 33823, 34270, 36547, 47978, 52210, 67646, 73094, 119945, 169115, 182735, 236761, 239890, 338230, 365470, 473522, 777929, 1183805, 1555858, 2367610, 3889645, 5445503, 7779290, 10891006, 27227515, 54455030]

約数ペア:

[(1, 54455030), (2, 27227515), (5, 10891006), (7, 7779290), (10, 5445503), (14, 3889645), (23, 2367610), (35, 1555858), (46, 1183805), (70, 777929), (115, 473522), (149, 365470), (161, 338230), (227, 239890), (230, 236761), (298, 182735), (322, 169115), (454, 119945), (745, 73094), (805, 67646), (1043, 52210), (1135, 47978), (1490, 36547), (1589, 34270), (1610, 33823), (2086, 26105), (2270, 23989), (3178, 17135), (3427, 15890), (5215, 10442), (5221, 10430), (6854, 7945)]