52914519

素因数分解:

$3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1879}}^1$

素因数の和:2044

約数の個数: 32

約数和(自身を含む): 90240000

約数和(自身を除く): 37325481

約数列:

[1, 3, 7, 9, 21, 27, 63, 149, 189, 447, 1043, 1341, 1879, 3129, 4023, 5637, 9387, 13153, 16911, 28161, 39459, 50733, 118377, 279971, 355131, 839913, 1959797, 2519739, 5879391, 7559217, 17638173, 52914519]

約数ペア:

[(1, 52914519), (3, 17638173), (7, 7559217), (9, 5879391), (21, 2519739), (27, 1959797), (63, 839913), (149, 355131), (189, 279971), (447, 118377), (1043, 50733), (1341, 39459), (1879, 28161), (3129, 16911), (4023, 13153), (5637, 9387)]