8536707075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{25981}}^1$

素因数の和:26344

約数の個数: 48

約数和(自身を含む): 15245406176

約数和(自身を除く): 6708699101

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 337, 975, 1011, 1685, 4381, 5055, 8425, 13143, 21905, 25275, 25981, 65715, 77943, 109525, 129905, 328575, 337753, 389715, 649525, 1013259, 1688765, 1948575, 5066295, 8443825, 8755597, 25331475, 26266791, 43777985, 113822761, 131333955, 218889925, 341468283, 569113805, 656669775, 1707341415, 2845569025, 8536707075]

約数ペア:

[(1, 8536707075), (3, 2845569025), (5, 1707341415), (13, 656669775), (15, 569113805), (25, 341468283), (39, 218889925), (65, 131333955), (75, 113822761), (195, 43777985), (325, 26266791), (337, 25331475), (975, 8755597), (1011, 8443825), (1685, 5066295), (4381, 1948575), (5055, 1688765), (8425, 1013259), (13143, 649525), (21905, 389715), (25275, 337753), (25981, 328575), (65715, 129905), (77943, 109525)]