45486430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1609}}^1$

素因数の和:1884

約数の個数: 32

約数和(自身を含む): 89722080

約数和(自身を除く): 44235650

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 257, 514, 1285, 1609, 2570, 2827, 3218, 5654, 8045, 14135, 16090, 17699, 28270, 35398, 88495, 176990, 413513, 827026, 2067565, 4135130, 4548643, 9097286, 22743215, 45486430]

約数ペア:

[(1, 45486430), (2, 22743215), (5, 9097286), (10, 4548643), (11, 4135130), (22, 2067565), (55, 827026), (110, 413513), (257, 176990), (514, 88495), (1285, 35398), (1609, 28270), (2570, 17699), (2827, 16090), (3218, 14135), (5654, 8045)]