101019325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 144633600

約数和(自身を除く): 43614275

約数列:

[1, 5, 11, 25, 29, 53, 55, 145, 239, 265, 275, 319, 583, 725, 1195, 1325, 1537, 1595, 2629, 2915, 5975, 6931, 7685, 7975, 12667, 13145, 14575, 16907, 34655, 38425, 63335, 65725, 76241, 84535, 139337, 173275, 316675, 367343, 381205, 422675, 696685, 1836715, 1906025, 3483425, 4040773, 9183575, 20203865, 101019325]

約数ペア:

[(1, 101019325), (5, 20203865), (11, 9183575), (25, 4040773), (29, 3483425), (53, 1906025), (55, 1836715), (145, 696685), (239, 422675), (265, 381205), (275, 367343), (319, 316675), (583, 173275), (725, 139337), (1195, 84535), (1325, 76241), (1537, 65725), (1595, 63335), (2629, 38425), (2915, 34655), (5975, 16907), (6931, 14575), (7685, 13145), (7975, 12667)]