361821925

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 484968960

約数和(自身を除く): 123147035

約数列:

[1, 5, 25, 31, 41, 59, 155, 193, 205, 295, 775, 965, 1025, 1271, 1475, 1829, 2419, 4825, 5983, 6355, 7913, 9145, 11387, 12095, 29915, 31775, 39565, 45725, 56935, 60475, 74989, 149575, 197825, 245303, 284675, 352997, 374945, 466867, 1226515, 1764985, 1874725, 2334335, 6132575, 8824925, 11671675, 14472877, 72364385, 361821925]

約数ペア:

[(1, 361821925), (5, 72364385), (25, 14472877), (31, 11671675), (41, 8824925), (59, 6132575), (155, 2334335), (193, 1874725), (205, 1764985), (295, 1226515), (775, 466867), (965, 374945), (1025, 352997), (1271, 284675), (1475, 245303), (1829, 197825), (2419, 149575), (4825, 74989), (5983, 60475), (6355, 56935), (7913, 45725), (9145, 39565), (11387, 31775), (12095, 29915)]