53014780406

素因数分解:

$2^1\times 7^3\times {\mathrm{2693}}^1\times {\mathrm{28697}}^1$

素因数の和:31413

約数の個数: 32

約数和(自身を含む): 92774894400

約数和(自身を除く): 39760113994

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2693, 5386, 18851, 28697, 37702, 57394, 131957, 200879, 263914, 401758, 923699, 1406153, 1847398, 2812306, 9843071, 19686142, 77281021, 154562042, 540967147, 1081934294, 3786770029, 7573540058, 26507390203, 53014780406]

約数ペア:

[(1, 53014780406), (2, 26507390203), (7, 7573540058), (14, 3786770029), (49, 1081934294), (98, 540967147), (343, 154562042), (686, 77281021), (2693, 19686142), (5386, 9843071), (18851, 2812306), (28697, 1847398), (37702, 1406153), (57394, 923699), (131957, 401758), (200879, 263914)]