52051792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13171}}^1$

素因数の和:13211

約数の個数: 40

約数和(自身を含む): 114332960

約数和(自身を除く): 62281168

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 13171, 26342, 52684, 105368, 171223, 210736, 250249, 342446, 500498, 684892, 1000996, 1369784, 2001992, 2739568, 3253237, 4003984, 6506474, 13012948, 26025896, 52051792]

約数ペア:

[(1, 52051792), (2, 26025896), (4, 13012948), (8, 6506474), (13, 4003984), (16, 3253237), (19, 2739568), (26, 2001992), (38, 1369784), (52, 1000996), (76, 684892), (104, 500498), (152, 342446), (208, 250249), (247, 210736), (304, 171223), (494, 105368), (988, 52684), (1976, 26342), (3952, 13171)]