26419065

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1049}}^1$

素因数の和:1153

約数の個数: 32

約数和(自身を含む): 44755200

約数和(自身を除く): 18336135

約数列:

[1, 3, 5, 15, 23, 69, 73, 115, 219, 345, 365, 1049, 1095, 1679, 3147, 5037, 5245, 8395, 15735, 24127, 25185, 72381, 76577, 120635, 229731, 361905, 382885, 1148655, 1761271, 5283813, 8806355, 26419065]

約数ペア:

[(1, 26419065), (3, 8806355), (5, 5283813), (15, 1761271), (23, 1148655), (69, 382885), (73, 361905), (115, 229731), (219, 120635), (345, 76577), (365, 72381), (1049, 25185), (1095, 24127), (1679, 15735), (3147, 8395), (5037, 5245)]