25056304

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17209}}^1$

素因数の和:17237

約数の個数: 40

約数和(自身を含む): 59753120

約数和(自身を除く): 34696816

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 17209, 34418, 68836, 120463, 137672, 223717, 240926, 275344, 447434, 481852, 894868, 963704, 1566019, 1789736, 1927408, 3132038, 3579472, 6264076, 12528152, 25056304]

約数ペア:

[(1, 25056304), (2, 12528152), (4, 6264076), (7, 3579472), (8, 3132038), (13, 1927408), (14, 1789736), (16, 1566019), (26, 963704), (28, 894868), (52, 481852), (56, 447434), (91, 275344), (104, 240926), (112, 223717), (182, 137672), (208, 120463), (364, 68836), (728, 34418), (1456, 17209)]