479418095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{6823}}^1$

素因数の和:6911

約数の個数: 32

約数和(自身を含む): 660344832

約数和(自身を除く): 180926737

約数列:

[1, 5, 13, 23, 47, 65, 115, 235, 299, 611, 1081, 1495, 3055, 5405, 6823, 14053, 34115, 70265, 88699, 156929, 320681, 443495, 784645, 1603405, 2040077, 4168853, 7375663, 10200385, 20844265, 36878315, 95883619, 479418095]

約数ペア:

[(1, 479418095), (5, 95883619), (13, 36878315), (23, 20844265), (47, 10200385), (65, 7375663), (115, 4168853), (235, 2040077), (299, 1603405), (611, 784645), (1081, 443495), (1495, 320681), (3055, 156929), (5405, 88699), (6823, 70265), (14053, 34115)]