49282592

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{73}}^2$

素因数の和:190

約数の個数: 54

約数和(自身を含む): 104499423

約数和(自身を除く): 55216831

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 73, 136, 146, 272, 289, 292, 544, 578, 584, 1156, 1168, 1241, 2312, 2336, 2482, 4624, 4964, 5329, 9248, 9928, 10658, 19856, 21097, 21316, 39712, 42194, 42632, 84388, 85264, 90593, 168776, 170528, 181186, 337552, 362372, 675104, 724744, 1449488, 1540081, 2898976, 3080162, 6160324, 12320648, 24641296, 49282592]

約数ペア:

[(1, 49282592), (2, 24641296), (4, 12320648), (8, 6160324), (16, 3080162), (17, 2898976), (32, 1540081), (34, 1449488), (68, 724744), (73, 675104), (136, 362372), (146, 337552), (272, 181186), (289, 170528), (292, 168776), (544, 90593), (578, 85264), (584, 84388), (1156, 42632), (1168, 42194), (1241, 39712), (2312, 21316), (2336, 21097), (2482, 19856), (4624, 10658), (4964, 9928), (5329, 9248)]