54044900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5939}}^1$

素因数の和:5973

約数の個数: 72

約数和(自身を含む): 144365760

約数和(自身を除く): 90320860

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 5939, 9100, 11878, 23756, 29695, 41573, 59390, 77207, 83146, 118780, 148475, 154414, 166292, 207865, 296950, 308828, 386035, 415730, 540449, 593900, 772070, 831460, 1039325, 1080898, 1544140, 1930175, 2078650, 2161796, 2702245, 3860350, 4157300, 5404490, 7720700, 10808980, 13511225, 27022450, 54044900]

約数ペア:

[(1, 54044900), (2, 27022450), (4, 13511225), (5, 10808980), (7, 7720700), (10, 5404490), (13, 4157300), (14, 3860350), (20, 2702245), (25, 2161796), (26, 2078650), (28, 1930175), (35, 1544140), (50, 1080898), (52, 1039325), (65, 831460), (70, 772070), (91, 593900), (100, 540449), (130, 415730), (140, 386035), (175, 308828), (182, 296950), (260, 207865), (325, 166292), (350, 154414), (364, 148475), (455, 118780), (650, 83146), (700, 77207), (910, 59390), (1300, 41573), (1820, 29695), (2275, 23756), (4550, 11878), (5939, 9100)]