54447484

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1481}}^1$

素因数の和:1606

約数の個数: 48

約数和(自身を含む): 118512576

約数和(自身を除く): 64065092

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 101, 182, 202, 364, 404, 707, 1313, 1414, 1481, 2626, 2828, 2962, 5252, 5924, 9191, 10367, 18382, 19253, 20734, 36764, 38506, 41468, 77012, 134771, 149581, 269542, 299162, 539084, 598324, 1047067, 1944553, 2094134, 3889106, 4188268, 7778212, 13611871, 27223742, 54447484]

約数ペア:

[(1, 54447484), (2, 27223742), (4, 13611871), (7, 7778212), (13, 4188268), (14, 3889106), (26, 2094134), (28, 1944553), (52, 1047067), (91, 598324), (101, 539084), (182, 299162), (202, 269542), (364, 149581), (404, 134771), (707, 77012), (1313, 41468), (1414, 38506), (1481, 36764), (2626, 20734), (2828, 19253), (2962, 18382), (5252, 10367), (5924, 9191)]