5204890705

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{14243}}^1$

素因数の和:14505

約数の個数: 32

約数和(自身を含む): 7310248704

約数和(自身を除く): 2105357999

約数列:

[1, 5, 7, 35, 53, 197, 265, 371, 985, 1379, 1855, 6895, 10441, 14243, 52205, 71215, 73087, 99701, 365435, 498505, 754879, 2805871, 3774395, 5284153, 14029355, 19641097, 26420765, 98205485, 148711163, 743555815, 1040978141, 5204890705]

約数ペア:

[(1, 5204890705), (5, 1040978141), (7, 743555815), (35, 148711163), (53, 98205485), (197, 26420765), (265, 19641097), (371, 14029355), (985, 5284153), (1379, 3774395), (1855, 2805871), (6895, 754879), (10441, 498505), (14243, 365435), (52205, 99701), (71215, 73087)]