27574085

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 44126208

約数和(自身を除く): 16552123

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 121, 187, 383, 385, 595, 605, 847, 935, 1309, 1915, 2057, 2681, 4213, 4235, 6511, 6545, 10285, 13405, 14399, 21065, 29491, 32555, 45577, 46343, 71621, 71995, 147455, 227885, 231715, 324401, 358105, 501347, 787831, 1622005, 2506735, 3939155, 5514817, 27574085]

約数ペア:

[(1, 27574085), (5, 5514817), (7, 3939155), (11, 2506735), (17, 1622005), (35, 787831), (55, 501347), (77, 358105), (85, 324401), (119, 231715), (121, 227885), (187, 147455), (383, 71995), (385, 71621), (595, 46343), (605, 45577), (847, 32555), (935, 29491), (1309, 21065), (1915, 14399), (2057, 13405), (2681, 10285), (4213, 6545), (4235, 6511)]