56492748

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{40237}}^1$

素因数の和:40263

約数の個数: 48

約数和(自身を含む): 157732960

約数和(自身を除く): 101240212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 40237, 80474, 120711, 160948, 241422, 362133, 482844, 523081, 724266, 1046162, 1086399, 1448532, 1569243, 2092324, 2172798, 3138486, 4345596, 4707729, 6276972, 9415458, 14123187, 18830916, 28246374, 56492748]

約数ペア:

[(1, 56492748), (2, 28246374), (3, 18830916), (4, 14123187), (6, 9415458), (9, 6276972), (12, 4707729), (13, 4345596), (18, 3138486), (26, 2172798), (27, 2092324), (36, 1569243), (39, 1448532), (52, 1086399), (54, 1046162), (78, 724266), (108, 523081), (117, 482844), (156, 362133), (234, 241422), (351, 160948), (468, 120711), (702, 80474), (1404, 40237)]