53833794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 128286720

約数和(自身を除く): 74452926

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 173, 186, 217, 239, 346, 434, 478, 519, 651, 717, 1038, 1211, 1302, 1434, 1673, 2422, 3346, 3633, 5019, 5363, 7266, 7409, 10038, 10726, 14818, 16089, 22227, 32178, 37541, 41347, 44454, 51863, 75082, 82694, 103726, 112623, 124041, 155589, 225246, 248082, 289429, 311178, 578858, 868287, 1281757, 1736574, 2563514, 3845271, 7690542, 8972299, 17944598, 26916897, 53833794]

約数ペア:

[(1, 53833794), (2, 26916897), (3, 17944598), (6, 8972299), (7, 7690542), (14, 3845271), (21, 2563514), (31, 1736574), (42, 1281757), (62, 868287), (93, 578858), (173, 311178), (186, 289429), (217, 248082), (239, 225246), (346, 155589), (434, 124041), (478, 112623), (519, 103726), (651, 82694), (717, 75082), (1038, 51863), (1211, 44454), (1302, 41347), (1434, 37541), (1673, 32178), (2422, 22227), (3346, 16089), (3633, 14818), (5019, 10726), (5363, 10038), (7266, 7409)]