47051704

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 104509440

約数和(自身を除く): 57457736

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 83, 106, 166, 191, 212, 332, 371, 382, 424, 581, 664, 742, 764, 1162, 1337, 1484, 1528, 2324, 2674, 2968, 4399, 4648, 5348, 8798, 10123, 10696, 15853, 17596, 20246, 30793, 31706, 35192, 40492, 61586, 63412, 70861, 80984, 110971, 123172, 126824, 141722, 221942, 246344, 283444, 443884, 566888, 840209, 887768, 1680418, 3360836, 5881463, 6721672, 11762926, 23525852, 47051704]

約数ペア:

[(1, 47051704), (2, 23525852), (4, 11762926), (7, 6721672), (8, 5881463), (14, 3360836), (28, 1680418), (53, 887768), (56, 840209), (83, 566888), (106, 443884), (166, 283444), (191, 246344), (212, 221942), (332, 141722), (371, 126824), (382, 123172), (424, 110971), (581, 80984), (664, 70861), (742, 63412), (764, 61586), (1162, 40492), (1337, 35192), (1484, 31706), (1528, 30793), (2324, 20246), (2674, 17596), (2968, 15853), (4399, 10696), (4648, 10123), (5348, 8798)]