73080775

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{853}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 95306400

約数和(自身を除く): 22225625

約数列:

[1, 5, 23, 25, 115, 149, 575, 745, 853, 3427, 3725, 4265, 17135, 19619, 21325, 85675, 98095, 127097, 490475, 635485, 2923231, 3177425, 14616155, 73080775]

約数ペア:

[(1, 73080775), (5, 14616155), (23, 3177425), (25, 2923231), (115, 635485), (149, 490475), (575, 127097), (745, 98095), (853, 85675), (3427, 21325), (3725, 19619), (4265, 17135)]