55725432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{811}}^1$

素因数の和:1236

約数の個数: 64

約数和(自身を含む): 159801600

約数和(自身を除く): 104076168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 409, 811, 818, 1227, 1622, 1636, 2433, 2454, 2863, 3244, 3272, 4866, 4908, 5677, 5726, 6488, 8589, 9732, 9816, 11354, 11452, 17031, 17178, 19464, 22708, 22904, 34062, 34356, 45416, 68124, 68712, 136248, 331699, 663398, 995097, 1326796, 1990194, 2321893, 2653592, 3980388, 4643786, 6965679, 7960776, 9287572, 13931358, 18575144, 27862716, 55725432]

約数ペア:

[(1, 55725432), (2, 27862716), (3, 18575144), (4, 13931358), (6, 9287572), (7, 7960776), (8, 6965679), (12, 4643786), (14, 3980388), (21, 2653592), (24, 2321893), (28, 1990194), (42, 1326796), (56, 995097), (84, 663398), (168, 331699), (409, 136248), (811, 68712), (818, 68124), (1227, 45416), (1622, 34356), (1636, 34062), (2433, 22904), (2454, 22708), (2863, 19464), (3244, 17178), (3272, 17031), (4866, 11452), (4908, 11354), (5677, 9816), (5726, 9732), (6488, 8589)]