38522080415

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^3\times {\mathrm{373}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 57997454592

約数和(自身を除く): 19475374177

約数列:

[1, 5, 7, 13, 35, 61, 65, 91, 305, 373, 427, 455, 793, 1865, 2135, 2611, 3721, 3965, 4849, 5551, 13055, 18605, 22753, 24245, 26047, 27755, 33943, 48373, 113765, 130235, 159271, 169715, 226981, 241865, 295789, 338611, 796355, 1134905, 1387933, 1478945, 1588867, 1693055, 2070523, 2950753, 6939665, 7944335, 9715531, 10352615, 14753765, 18043129, 20655271, 48577655, 84663913, 90215645, 103276355, 126301903, 423319565, 592647391, 631509515, 1100630869, 2963236955, 5503154345, 7704416083, 38522080415]

約数ペア:

[(1, 38522080415), (5, 7704416083), (7, 5503154345), (13, 2963236955), (35, 1100630869), (61, 631509515), (65, 592647391), (91, 423319565), (305, 126301903), (373, 103276355), (427, 90215645), (455, 84663913), (793, 48577655), (1865, 20655271), (2135, 18043129), (2611, 14753765), (3721, 10352615), (3965, 9715531), (4849, 7944335), (5551, 6939665), (13055, 2950753), (18605, 2070523), (22753, 1693055), (24245, 1588867), (26047, 1478945), (27755, 1387933), (33943, 1134905), (48373, 796355), (113765, 338611), (130235, 295789), (159271, 241865), (169715, 226981)]