53078476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{367}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 107573760

約数和(自身を除く): 54495284

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 173, 209, 346, 367, 418, 692, 734, 836, 1468, 1903, 3287, 3806, 4037, 6574, 6973, 7612, 8074, 13148, 13946, 16148, 27892, 36157, 63491, 72314, 76703, 126982, 144628, 153406, 253964, 306812, 698401, 1206329, 1396802, 2412658, 2793604, 4825316, 13269619, 26539238, 53078476]

約数ペア:

[(1, 53078476), (2, 26539238), (4, 13269619), (11, 4825316), (19, 2793604), (22, 2412658), (38, 1396802), (44, 1206329), (76, 698401), (173, 306812), (209, 253964), (346, 153406), (367, 144628), (418, 126982), (692, 76703), (734, 72314), (836, 63491), (1468, 36157), (1903, 27892), (3287, 16148), (3806, 13946), (4037, 13148), (6574, 8074), (6973, 7612)]