53349536

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{349}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 111925800

約数和(自身を除く): 58576264

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 281, 349, 544, 562, 698, 1124, 1396, 2248, 2792, 4496, 4777, 5584, 5933, 8992, 9554, 11168, 11866, 19108, 23732, 38216, 47464, 76432, 94928, 98069, 152864, 189856, 196138, 392276, 784552, 1569104, 1667173, 3138208, 3334346, 6668692, 13337384, 26674768, 53349536]

約数ペア:

[(1, 53349536), (2, 26674768), (4, 13337384), (8, 6668692), (16, 3334346), (17, 3138208), (32, 1667173), (34, 1569104), (68, 784552), (136, 392276), (272, 196138), (281, 189856), (349, 152864), (544, 98069), (562, 94928), (698, 76432), (1124, 47464), (1396, 38216), (2248, 23732), (2792, 19108), (4496, 11866), (4777, 11168), (5584, 9554), (5933, 8992)]