45505190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6473}}^1$

素因数の和:6536

約数の個数: 32

約数和(自身を含む): 88564320

約数和(自身を除く): 43059130

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 6473, 7030, 12946, 32365, 64730, 122987, 239501, 245974, 479002, 614935, 1197505, 1229870, 2395010, 4550519, 9101038, 22752595, 45505190]

約数ペア:

[(1, 45505190), (2, 22752595), (5, 9101038), (10, 4550519), (19, 2395010), (37, 1229870), (38, 1197505), (74, 614935), (95, 479002), (185, 245974), (190, 239501), (370, 122987), (703, 64730), (1406, 32365), (3515, 12946), (6473, 7030)]