83824705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 111041280

約数和(自身を除く): 27216575

約数列:

[1, 5, 17, 41, 67, 85, 205, 335, 359, 697, 1139, 1795, 2747, 3485, 5695, 6103, 13735, 14719, 24053, 30515, 46699, 73595, 120265, 233495, 250223, 408901, 986173, 1251115, 2044505, 4930865, 16764941, 83824705]

約数ペア:

[(1, 83824705), (5, 16764941), (17, 4930865), (41, 2044505), (67, 1251115), (85, 986173), (205, 408901), (335, 250223), (359, 233495), (697, 120265), (1139, 73595), (1795, 46699), (2747, 30515), (3485, 24053), (5695, 14719), (6103, 13735)]