130325855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{809}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 178459200

約数和(自身を除く): 48133345

約数列:

[1, 5, 11, 29, 55, 101, 145, 319, 505, 809, 1111, 1595, 2929, 4045, 5555, 8899, 14645, 23461, 32219, 44495, 81709, 117305, 161095, 258071, 408545, 898799, 1290355, 2369561, 4493995, 11847805, 26065171, 130325855]

約数ペア:

[(1, 130325855), (5, 26065171), (11, 11847805), (29, 4493995), (55, 2369561), (101, 1290355), (145, 898799), (319, 408545), (505, 258071), (809, 161095), (1111, 117305), (1595, 81709), (2929, 44495), (4045, 32219), (5555, 23461), (8899, 14645)]