53429017616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{15787}}^1$

素因数の和:16168

約数の個数: 80

約数和(自身を含む): 113962330944

約数和(自身を除く): 60533313328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 307, 424, 614, 689, 848, 1228, 1378, 2456, 2756, 3991, 4912, 5512, 7982, 11024, 15787, 15964, 16271, 31574, 31928, 32542, 63148, 63856, 65084, 126296, 130168, 205231, 211523, 252592, 260336, 410462, 423046, 820924, 836711, 846092, 1641848, 1673422, 1692184, 3283696, 3346844, 3384368, 4846609, 6693688, 9693218, 10877243, 13387376, 19386436, 21754486, 38772872, 43508972, 63005917, 77545744, 87017944, 126011834, 174035888, 252023668, 256870277, 504047336, 513740554, 1008094672, 1027481108, 2054962216, 3339313601, 4109924432, 6678627202, 13357254404, 26714508808, 53429017616]

約数ペア:

[(1, 53429017616), (2, 26714508808), (4, 13357254404), (8, 6678627202), (13, 4109924432), (16, 3339313601), (26, 2054962216), (52, 1027481108), (53, 1008094672), (104, 513740554), (106, 504047336), (208, 256870277), (212, 252023668), (307, 174035888), (424, 126011834), (614, 87017944), (689, 77545744), (848, 63005917), (1228, 43508972), (1378, 38772872), (2456, 21754486), (2756, 19386436), (3991, 13387376), (4912, 10877243), (5512, 9693218), (7982, 6693688), (11024, 4846609), (15787, 3384368), (15964, 3346844), (16271, 3283696), (31574, 1692184), (31928, 1673422), (32542, 1641848), (63148, 846092), (63856, 836711), (65084, 820924), (126296, 423046), (130168, 410462), (205231, 260336), (211523, 252592)]