53679591

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5569}}^1$

素因数の和:5605

約数の個数: 40

約数和(自身を含む): 97051680

約数和(自身を除く): 43372089

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 3213, 5569, 9639, 16707, 38983, 50121, 94673, 116949, 150363, 284019, 350847, 451089, 662711, 852057, 1052541, 1988133, 2556171, 3157623, 5964399, 7668513, 17893197, 53679591]

約数ペア:

[(1, 53679591), (3, 17893197), (7, 7668513), (9, 5964399), (17, 3157623), (21, 2556171), (27, 1988133), (51, 1052541), (63, 852057), (81, 662711), (119, 451089), (153, 350847), (189, 284019), (357, 150363), (459, 116949), (567, 94673), (1071, 50121), (1377, 38983), (3213, 16707), (5569, 9639)]