54238398

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 119439360

約数和(自身を除く): 65200962

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 79, 102, 106, 127, 158, 159, 237, 254, 318, 381, 474, 762, 901, 1343, 1802, 2159, 2686, 2703, 4029, 4187, 4318, 5406, 6477, 6731, 8058, 8374, 10033, 12561, 12954, 13462, 20066, 20193, 25122, 30099, 40386, 60198, 71179, 114427, 142358, 170561, 213537, 228854, 341122, 343281, 427074, 511683, 531749, 686562, 1023366, 1063498, 1595247, 3190494, 9039733, 18079466, 27119199, 54238398]

約数ペア:

[(1, 54238398), (2, 27119199), (3, 18079466), (6, 9039733), (17, 3190494), (34, 1595247), (51, 1063498), (53, 1023366), (79, 686562), (102, 531749), (106, 511683), (127, 427074), (158, 343281), (159, 341122), (237, 228854), (254, 213537), (318, 170561), (381, 142358), (474, 114427), (762, 71179), (901, 60198), (1343, 40386), (1802, 30099), (2159, 25122), (2686, 20193), (2703, 20066), (4029, 13462), (4187, 12954), (4318, 12561), (5406, 10033), (6477, 8374), (6731, 8058)]