82109755

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1597}}^1$

素因数の和:1735

約数の個数: 32

約数和(自身を含む): 122419584

約数和(自身を除く): 40309829

約数列:

[1, 5, 7, 13, 35, 65, 91, 113, 455, 565, 791, 1469, 1597, 3955, 7345, 7985, 10283, 11179, 20761, 51415, 55895, 103805, 145327, 180461, 726635, 902305, 1263227, 2345993, 6316135, 11729965, 16421951, 82109755]

約数ペア:

[(1, 82109755), (5, 16421951), (7, 11729965), (13, 6316135), (35, 2345993), (65, 1263227), (91, 902305), (113, 726635), (455, 180461), (565, 145327), (791, 103805), (1469, 55895), (1597, 51415), (3955, 20761), (7345, 11179), (7985, 10283)]