91444390

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{2447}}^1$

素因数の和:2592

約数の個数: 32

約数和(自身を含む): 170792064

約数和(自身を除く): 79347674

約数列:

[1, 2, 5, 10, 37, 74, 101, 185, 202, 370, 505, 1010, 2447, 3737, 4894, 7474, 12235, 18685, 24470, 37370, 90539, 181078, 247147, 452695, 494294, 905390, 1235735, 2471470, 9144439, 18288878, 45722195, 91444390]

約数ペア:

[(1, 91444390), (2, 45722195), (5, 18288878), (10, 9144439), (37, 2471470), (74, 1235735), (101, 905390), (185, 494294), (202, 452695), (370, 247147), (505, 181078), (1010, 90539), (2447, 37370), (3737, 24470), (4894, 18685), (7474, 12235)]