20232065615

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1597}}^1\times {\mathrm{2131}}^1$

素因数の和:3803

約数の個数: 32

約数和(自身を含む): 25756436160

約数和(自身を除く): 5524370545

約数列:

[1, 5, 29, 41, 145, 205, 1189, 1597, 2131, 5945, 7985, 10655, 46313, 61799, 65477, 87371, 231565, 308995, 327385, 436855, 1898833, 2533759, 3403207, 9494165, 12668795, 17016035, 98693003, 139531487, 493465015, 697657435, 4046413123, 20232065615]

約数ペア:

[(1, 20232065615), (5, 4046413123), (29, 697657435), (41, 493465015), (145, 139531487), (205, 98693003), (1189, 17016035), (1597, 12668795), (2131, 9494165), (5945, 3403207), (7985, 2533759), (10655, 1898833), (46313, 436855), (61799, 327385), (65477, 308995), (87371, 231565)]