25438014738

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{149027}}^1$

素因数の和:149176

約数の個数: 64

約数和(自身を含む): 59015088000

約数和(自身を除く): 33577073262

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 109, 174, 218, 261, 327, 522, 654, 783, 981, 1566, 1962, 2943, 3161, 5886, 6322, 9483, 18966, 28449, 56898, 85347, 149027, 170694, 298054, 447081, 894162, 1341243, 2682486, 4023729, 4321783, 8047458, 8643566, 12965349, 16243943, 25930698, 32487886, 38896047, 48731829, 77792094, 97463658, 116688141, 146195487, 233376282, 292390974, 438586461, 471074347, 877172922, 942148694, 1413223041, 2826446082, 4239669123, 8479338246, 12719007369, 25438014738]

約数ペア:

[(1, 25438014738), (2, 12719007369), (3, 8479338246), (6, 4239669123), (9, 2826446082), (18, 1413223041), (27, 942148694), (29, 877172922), (54, 471074347), (58, 438586461), (87, 292390974), (109, 233376282), (174, 146195487), (218, 116688141), (261, 97463658), (327, 77792094), (522, 48731829), (654, 38896047), (783, 32487886), (981, 25930698), (1566, 16243943), (1962, 12965349), (2943, 8643566), (3161, 8047458), (5886, 4321783), (6322, 4023729), (9483, 2682486), (18966, 1341243), (28449, 894162), (56898, 447081), (85347, 298054), (149027, 170694)]