25840092124

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{29867}}^1$

素因数の和:29995

約数の個数: 72

約数和(自身を含む): 57464120448

約数和(自身を除く): 31624028324

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 154, 212, 308, 371, 583, 742, 1166, 1484, 2332, 2809, 4081, 5618, 8162, 11236, 16324, 19663, 29867, 30899, 39326, 59734, 61798, 78652, 119468, 123596, 209069, 216293, 328537, 418138, 432586, 657074, 836276, 865172, 1314148, 1582951, 2299759, 3165902, 4599518, 6331804, 9199036, 11080657, 17412461, 22161314, 34824922, 44322628, 69649844, 83896403, 121887227, 167792806, 243774454, 335585612, 487548908, 587274821, 922860433, 1174549642, 1845720866, 2349099284, 3691441732, 6460023031, 12920046062, 25840092124]

約数ペア:

[(1, 25840092124), (2, 12920046062), (4, 6460023031), (7, 3691441732), (11, 2349099284), (14, 1845720866), (22, 1174549642), (28, 922860433), (44, 587274821), (53, 487548908), (77, 335585612), (106, 243774454), (154, 167792806), (212, 121887227), (308, 83896403), (371, 69649844), (583, 44322628), (742, 34824922), (1166, 22161314), (1484, 17412461), (2332, 11080657), (2809, 9199036), (4081, 6331804), (5618, 4599518), (8162, 3165902), (11236, 2299759), (16324, 1582951), (19663, 1314148), (29867, 865172), (30899, 836276), (39326, 657074), (59734, 432586), (61798, 418138), (78652, 328537), (119468, 216293), (123596, 209069)]