52872876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{209813}}^1$

素因数の和:209830

約数の個数: 36

約数和(自身を含む): 152744592

約数和(自身を除く): 99871716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 209813, 419626, 629439, 839252, 1258878, 1468691, 1888317, 2517756, 2937382, 3776634, 4406073, 5874764, 7553268, 8812146, 13218219, 17624292, 26436438, 52872876]

約数ペア:

[(1, 52872876), (2, 26436438), (3, 17624292), (4, 13218219), (6, 8812146), (7, 7553268), (9, 5874764), (12, 4406073), (14, 3776634), (18, 2937382), (21, 2517756), (28, 1888317), (36, 1468691), (42, 1258878), (63, 839252), (84, 629439), (126, 419626), (252, 209813)]