6315672515

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{1213}}^1$

素因数の和:1719

約数の個数: 32

約数和(自身を含む): 7908559296

約数和(自身を除く): 1592886781

約数列:

[1, 5, 43, 61, 215, 305, 397, 1213, 1985, 2623, 6065, 13115, 17071, 24217, 52159, 73993, 85355, 121085, 260795, 369965, 481561, 1041331, 2407805, 3181699, 5206655, 15908495, 20707123, 29375221, 103535615, 146876105, 1263134503, 6315672515]

約数ペア:

[(1, 6315672515), (5, 1263134503), (43, 146876105), (61, 103535615), (215, 29375221), (305, 20707123), (397, 15908495), (1213, 5206655), (1985, 3181699), (2623, 2407805), (6065, 1041331), (13115, 481561), (17071, 369965), (24217, 260795), (52159, 121085), (73993, 85355)]