54214105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2521}}^1$

素因数の和:2577

約数の個数: 32

約数和(自身を含む): 78444288

約数和(自身を除く): 24230183

約数列:

[1, 5, 11, 17, 23, 55, 85, 115, 187, 253, 391, 935, 1265, 1955, 2521, 4301, 12605, 21505, 27731, 42857, 57983, 138655, 214285, 289915, 471427, 637813, 985711, 2357135, 3189065, 4928555, 10842821, 54214105]

約数ペア:

[(1, 54214105), (5, 10842821), (11, 4928555), (17, 3189065), (23, 2357135), (55, 985711), (85, 637813), (115, 471427), (187, 289915), (253, 214285), (391, 138655), (935, 57983), (1265, 42857), (1955, 27731), (2521, 21505), (4301, 12605)]