53087013

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{36637}}^1$

素因数の和:36673

約数の個数: 24

約数和(自身を含む): 91448448

約数和(自身を除く): 38361435

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 36637, 109911, 256459, 329733, 769377, 842651, 2308131, 2527953, 5898557, 7583859, 17695671, 53087013]

約数ペア:

[(1, 53087013), (3, 17695671), (7, 7583859), (9, 5898557), (21, 2527953), (23, 2308131), (63, 842651), (69, 769377), (161, 329733), (207, 256459), (483, 109911), (1449, 36637)]