50975388

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:507

約数の個数: 72

約数和(自身を含む): 134578080

約数和(自身を除く): 83602692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 157, 174, 261, 311, 314, 348, 471, 522, 622, 628, 933, 942, 1044, 1244, 1413, 1866, 1884, 2799, 2826, 3732, 4553, 5598, 5652, 9019, 9106, 11196, 13659, 18038, 18212, 27057, 27318, 36076, 40977, 48827, 54114, 54636, 81171, 81954, 97654, 108228, 146481, 162342, 163908, 195308, 292962, 324684, 439443, 585924, 878886, 1415983, 1757772, 2831966, 4247949, 5663932, 8495898, 12743847, 16991796, 25487694, 50975388]

約数ペア:

[(1, 50975388), (2, 25487694), (3, 16991796), (4, 12743847), (6, 8495898), (9, 5663932), (12, 4247949), (18, 2831966), (29, 1757772), (36, 1415983), (58, 878886), (87, 585924), (116, 439443), (157, 324684), (174, 292962), (261, 195308), (311, 163908), (314, 162342), (348, 146481), (471, 108228), (522, 97654), (622, 81954), (628, 81171), (933, 54636), (942, 54114), (1044, 48827), (1244, 40977), (1413, 36076), (1866, 27318), (1884, 27057), (2799, 18212), (2826, 18038), (3732, 13659), (4553, 11196), (5598, 9106), (5652, 9019)]