5280681175

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{13001}}^1$

素因数の和:13240

約数の個数: 48

約数和(自身を含む): 8203117824

約数和(自身を除く): 2922436649

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 211, 275, 385, 1055, 1477, 1925, 2321, 5275, 7385, 11605, 13001, 16247, 36925, 58025, 65005, 81235, 91007, 143011, 325025, 406175, 455035, 715055, 1001077, 2275175, 2743211, 3575275, 5005385, 13716055, 19202477, 25026925, 30175321, 68580275, 96012385, 150876605, 211227247, 480061925, 754383025, 1056136235, 5280681175]

約数ペア:

[(1, 5280681175), (5, 1056136235), (7, 754383025), (11, 480061925), (25, 211227247), (35, 150876605), (55, 96012385), (77, 68580275), (175, 30175321), (211, 25026925), (275, 19202477), (385, 13716055), (1055, 5005385), (1477, 3575275), (1925, 2743211), (2321, 2275175), (5275, 1001077), (7385, 715055), (11605, 455035), (13001, 406175), (16247, 325025), (36925, 143011), (58025, 91007), (65005, 81235)]