53045824

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1$

素因数の和:747

約数の個数: 56

約数和(自身を含む): 114645440

約数和(自身を除く): 61599616

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 103, 104, 206, 208, 412, 416, 619, 824, 832, 1238, 1339, 1648, 2476, 2678, 3296, 4952, 5356, 6592, 8047, 9904, 10712, 16094, 19808, 21424, 32188, 39616, 42848, 63757, 64376, 85696, 127514, 128752, 255028, 257504, 510056, 515008, 828841, 1020112, 1657682, 2040224, 3315364, 4080448, 6630728, 13261456, 26522912, 53045824]

約数ペア:

[(1, 53045824), (2, 26522912), (4, 13261456), (8, 6630728), (13, 4080448), (16, 3315364), (26, 2040224), (32, 1657682), (52, 1020112), (64, 828841), (103, 515008), (104, 510056), (206, 257504), (208, 255028), (412, 128752), (416, 127514), (619, 85696), (824, 64376), (832, 63757), (1238, 42848), (1339, 39616), (1648, 32188), (2476, 21424), (2678, 19808), (3296, 16094), (4952, 10712), (5356, 9904), (6592, 8047)]